[WingsToDiscovery]

I normally right off haters like OP because it's generally the smart, articulate users who can balance a sense of enjoyment and complaint who find themselves able to live in Japan long term.
It's not healthy or right to complain about every single thing (and there are a lot of jaded old eikaiwa teachers out there who do so) but it's impossible to throw off your own culture and assimilate perfectly. By your own accord because of your own cultural raising, and also that the Japanese won't let you. It's just as unhealthy to bottle up any culture shock or daily stresses as well.
But to be honest, I find most of the complaining as being provoked by weeaboos who bug the sh!t out of everyone. Like yourself, saying you'd sell all of your wealth for one night in Japan, a place you've never been to. The "complainers" are just here to bring you back to earth.