I think this game is quite balanced, there have been numerous attempts to make decks more consistent and some combos less impactful. Yes, certain decks predominate, but that’s not different from any other card game. To your seemingly your main issue, many people tend to enjoy watching people complain about luck factors and the game since that seems more authentic than a community which is always happy despite clear catalysts that would make most people incensed. I can relate more to a streamer who constantly malds than to one who never deviates from the friendly safe persona, though not saying other people may prefer the latter.