I mean it wouldn’t even be so hard if they just put a small level bubble and just 3 points of contact so you don’t have to worry about the center being convex or concave

This makes me feel so much better. I had the same start as you and was pulling my hair out a bit. I knew there would be some learning curves but not this hard. I just felt like a moron for a bit. Some things would be fine then the next print would be spaghetti for no reason. Don’t even get me started on the 4 contact points for balance/ leveling.