The root of the problem may indeed be the early release. But there are so many outright shitty products on the market that people bought and buy these days - and instead demanding fixes they just buy the next generation product.
Maybe it's just a general generation problem. 
While young people can just get over it and continue the older ones have issues with that sometimes. There are so many real life examples... I seriously must wonder how some people can tackle their lifes without going mad if one (out of probably thousands) buggy game is such a big deal for them.
The way I see it, posting about this alone is not only a waste of time but costs more money than the whole game. By spending 10 hours here posting how bad the game is you could've easily made 50€ even by just cleaning toilets.
What the game currently needs is most likely comprehensive bug reports. Without serious and well sturctured bug reports it won't get better. Ever.
Personally I don't have enough time right now for serious bug testing so I'm
very thankful to the people who do so and report their findings in a constructive manner! Thanks for that