Incorrect. Chess.com has a superior lessons system (it isn’t just text and a predefined board) and it has a superior computer to play against. In Lichess you have to use one of 7 levels in chess.com you have a sliding scale from 250-3200 and they have a lot more tools to analyze the game both during (when playing bots) or after. I use both but I swear that the comments I see dissing chess.com seem to be from people who are hardly familiar with it.