I like Lichess more. Even when I had premium, I didn't really watch the videos or use the premium benefits except for analyzing games which I do solely on Lichess. Also, I can create studies of the books I'm reading which is very convenient when I come up against a Grunfeld to see what moves to play and why. Here is one of my finished studies if you want to check.
You use your studies while playing games?
*sigh*. There are so many cheaters on Lichess. @EKAFC, not a direct accusation. But the fact that you can access it when you are playing is like hanging an ice cream cone in front of a toddler and telling them not to take it.
Somebody missed from the thread again...