There's plenty of us professional devs out there who never went to uni, so is leetcode designed to eliminate us? And since we didn't go to uni, we learnt what we actually needed for whatever job we happened to do, which (surprise, surprise) has very few algorithms (web dev). Most algo problems are abstracted away behind a ready to consume library, so if you want to quiz me on stuff I've never made, and most likely never will, that's kind of dumb.

But then again this is the same logic that gave us google doc coding interviews so I'm not sure why I'm expecting anything at all ...