Definitely! Thank you for the video! Another streamer (gothamchess) recommended regularly doing 15 minutes of puzzles, and limit to 2 games at 10-15 minutes each for beginners like me.
You should apply for the chess.com streamer if you haven't already
In this video play two 3-minute blitz games against a player rated in the 800-900 range. I don't think either of us learned anything new from either game.
If you want to improve, you have. to practice playing your best, not simply repeating the moves and patterns you already know.