How has the government been intentionally weakening the yen? Zero interest rates? Was the US doing zero interest rates a ploy to weaken the dollar?
Have they specifically said they're trying to weaken then yen?
This really sounds like it's ascribing too much control and intention to the japanese government to me, when in reality hanlon's razor seems like it might apply to me
Personally, I didn't say the government is "intentionally" weakening the yen, but when the yen is weak, the people who "matter", don't complain or try improve the situation because it's good for exports. If the biggest companies in Japan are happy, I'm sure those who keep them happy are well looked after too.
If you care about a poor old lady in her house, you wouldn't want to see the price of everything go up.