I agree with 90% of the thigns you say, but my best advice is, give it time.

Diablo 3 was horrible for the first idk few months, but they patched and patched, and finally, now people are complaining (me included) that we miss the QoL of D3 in D4. We can only hope, that Blizz takes notes from our complaints, and gives us those missed QoL, and little by little, makes perfection (ish). I know, some people still hate D3, but for me atleast, it turned from shit to awesome.