How to think like an IM: just remember the first 30 moves of an Alexei Shirov game from 20 years ago, and bam. You're thinking like an IM! (Just kidding, but I couldn't resist. Really instructive video as always).
Andras, not sure if you read all youtube comments, but on 05:10 if you go to the game explorer tab on chess.com you can play out the moves and it will give you the highest rated players having played your sequence of moves.
I don't know why chess.com has a "Good" move description, when this invariably leads to a downturn in the engine evaluation. A move is either "Best", "Excellent" or else an "Inaccuracy" (or worse)?
I played the Alekhine Defense in the 80s. That looked different ... I would usually play d6. Maybe e6 but not both early e6 and d6 together. I guess things have changed or this is unorthodox. It morphed into a Schevenigen type center.