You are the reason games like H1Z1 have a terrible community. The Alpha tests are to help develop the game, not so you can get good before hand.
The idea is to help shape the future of a game if you choose to participate in early access/alpha/beta/etc. Comments saying people are asking stupid questions, and not sharing thoughts because you couldn't care less, is a terrible attitude to have towards a game, the community, or another person.
Obviously you can do whatever you want, but from an outside perspective, I can already see the posts from people like you saying " GAME SUCKS, DEV SUCKS, REFUND, " whatever it may be, but this is why companies tend to not allow public early access. Bugs are going to happen, hackers will be there, and your damn leaderboards are the LEAST important thing for this game anytime soon. Ask DayBreak how catering to everyone's little demands is helping the gameplay