Lichess has quite decent interactive tutorials these days, although not as interactive as the named bots at chess.com. Personally never had issues with people

Lichess has quite decent interactive tutorials these days, although not as interactive as the named bots at chess.com. Personally never had issues with people rejecting games on lichess.com. But lichess is a non-profit that has done great things for the world of chess and open source and open source chess. You'll find almost all better players there, with the exception of those who are payed by chess.com to only play on their platform. Part of the reason is that chess.com has some latency issues. It's hard not to like lichess, considering their competitor needs to pay dozens of twitch streamers to stay on top, and require you to pay for a subscription just to have a decent game analysis.