Ideas:
Companies wages need to increase to the point where ordinary citizens can feel the effects in their disposable income.
There might be a lag effect, meaning, it might take time for Japanese consumers feel good about their increased wages.
That's not the Prime Ministers fault, as in all economies, when wages increase it might take several months for longer to see the full effects to the wage increases.
The Bank of Japan will have to make a decision, if and when they increase interest rates. as the Japanese economy, for a very long time has lived on borrowing costs as rock-bottom levels.
And then there is the idea of Japanese export companies who are benefitting from the weak yen, due to the zero interest rate. And don't forget international tourists who travel to Japan, maybe due to the weak yen and improved purchasing power.
There are always positives and negatives in an economy. Such as a significant labor shortage in Japan, at the moment would be definite negative, but increasing wages as a way to get more or better workers is a positive.
Perhaps, over the years many Japanese companies might have thought about increasing wages, but as Japan is a group society, maybe many companies didn't do it, as other companies were not doing it.
Its been known for many years too. that Japanese companies were sitting on huge profits, and one of the ideas for the zero interest rate situation, was/is if companies didn't use their huge profits then then they over the long term, would lose them because of zero or negatives rates in their company banks.
But as companies increase wages, their profit margins might shrink, so of course, they are gong to pass-on their increased wages increases to the next in the supply chain, including maybe the final customer.
Its going to take a lot for the Bank of Japan to be in sync with the US Federal Reserve and there is, at this moment, a significant different between Japanese interest rates and the US rate.
But, as always, the Japanese economy is not cooperating, as it seems to have entered another recession, after two consecutive quarters for negative economic growth, which doesn't fit with the Bank of Japan's plan to change it current policy.
Weak demand, weak consumer spending, has been a challenge for the Japanese economy for a very long time, and it might not change anytime soon, as there are some structural challenges within the Japanese economy, such as an aged society, which spends less than normal.
And then there is the idea that 70 percent of the Japanese workforce don't work for large Japanese companies, and in April of 2023, only large companies workers got wages increases and maybe some small companies gave wage increases, but not as much as the large companies.
Wage increases in April of 2023 averages around 3.6 percent but inflation, for most Japanese workers was much higher than that, and again, many Japanese workers didn't get a wage increase, or if they didn't it wasn't 3.6 percent.
To see or feel the full effects related to the wage increases they need to be more than what is the current inflation rate. If not, than Japan will continue to be stuck with less consumer demand and less consumer spending to grow the Japanese economy.
Whether its 3.8, 3.7, or 4.1, the wages increases need to be even more than that for consumers/workers to feel good about their wage increases before they begin to spend again in the Japanese economy.
And then there is the ideas of large companies maybe giving higher wages increases than small and midsize companies which is setting up, if not already, two-tiered economy of haves and have not, as the Japanese economy is made of large companies wages increases and small company wage increases, who are being left behind.
And yes, not all companies can keep up with the biggest increases of some Japanese companies, but good or bad, that is part or a market economy, as not all companies grow at the same rate, or have profits at the same rate, and as such they all can't spend the same.
The Japanese economy has a long way to go before it breaks with deflation, as deflation is/can become a mindset in a society and economy, as consumers/households get used to lower prices and lowered expectations.
And yes, too, wage increases might only have a limited impact on consumer spending, as most likely its going to take a while before consumers actually feel good about their wage increases and they might even save some or all of it before they begin to spend again, freely in the Japanese economy.
Yes, it might take until the summer for wage increases begin to affect the Japanese economy, and maybe by Golden Week in May, there will be some significant consumer spending in the Japanese economy.
But then again, Japanese consumers might not want to spend just yet in May and Golden Week and they are still not seeing the full effects of the wages at that time.
And yes too, the Bank of Japan is not going to do anything too fast or too radical, as they don't want to upset the financial markets with any moves that are not needed or expected.
The effects of the weak yen, and its variance with the US rate, and US dollar, might not change much until 2025 and definitely not in 2024.
Inflation might be decreasing but is it decreasing enough for the benefit of Japanese households or Japanese consumers.
The growth rate of the Japanese economy has always been a challenge and it rarely grows more than 2 percent, if even that.
But at the same time, the Japanese economy, and society, is a very stable economy, and despite all of its challenges, is still a strong economy and society.
One of the benefits of increased interest rates, is higher savings rates for Japanese consumers/households, which in the past, were some of the highest savers in the world.
But the challenge is a mix of balanced economy, some savings and some spending in the economy, as consumers maybe begin to feel good about the increase in wages.
Most central banks prefer to see inflation between 2 and 4 percent, but maybe the Bank of Japan feels 3 or 4 percent is too much for the Japanese economy and Japanese society.
The Bank of Japan is looking for 2 percent inflation related to increased consumer demand and or consumer spending, and maybe even companies who pass-on their wage increases to the next in the supply chain.
Changing from unusual to a normal one, in terms of policy requires not only companies being ready and prepared for the policy changes but for the Japanese society too.
If the Japanese society is not ready for the changes it could have negative effects such as less consumer spending, less consumer demand and so on.
For companies there might be less capital spending and maybe even less wage increases in the future.
Have a nice day and be safe!