I didn't experience any significant bugs tbh.
Just missing core designs which should be present in a beta. Beta is more about server load and balancing... not implementation of core fundamental game aspects.
That is my issue
This is your problem OP. This is more akin to a proper Beta and not the marketing "Betas" your expecting. Revise your expectations and treat it as you would probably expect an Alpha to be and you should get on better.
However that is on you for not doing a bit of research.
I'd also advise you to ask for help politely if your having difficulties, instead of trashing the game many here love dearly, with your first posts, when your expectations and assumptions are flawed to begin with.
Good luck Commander, your probably going to need it.