Try it out, I promise you won't regret. Try the video below as a start
It's rare for channels to teach chess knowledge of thinkings instead of telling what to do. Channels focuses on "why to do" are few, one is chesspage1, one is this.
This channel's videos completely blew my mind. No bullsh*ts, just advanced tips teachings of chess. About think processes with practices. With super clear explanations.
Literally watching for 2 days feels more than watching Gotham chess for years.