I've recently got back into chess playing again after decades away. Recently I stumbled upon Agadmator's channel on Youtube [0] where he gives fast, insightful, no nonsense breakdowns of famous and not so famous chess games. Love his deadpan style, and also how he goes beyond the actual game to analyse 'what if' scenarios or explains why a player resigned in some games.

[0] - https://www.youtube.com/user/AGADMATOR