I’m sorry if this question has already been asked, but I’m just wondering, what your opinions are about lichess and chess.com? Lichess is a nonprofit and open-source and seems more ethical to me, but chess.com has more features. I’ve been using chess.com for years, but thinking of switching over to lichess or some other application.
I’ve used lichess exclusively for a few years now. I’ve never looked back. I was a diamond subscriber on chess.com for a long time because I wanted access to game analysis and unlimited puzzles. I get that for free on lichess, and as you mentioned, they’re a more ethical org.