>>81652022 (OP)I just did that the other day, my favourites playlist has hundreds of videos going back to 2012 or so and I sorted by date added and saw when I first got into anime because there are cheesey AMVs and stuff, then my ponyfag and /mlp/ phase, then my Pokemon and /vp/ phase, some /mu/ stuff, then shitpost videos from when I started browsing /tv/ then as I approach the present the video length gradually decreases until it's all sub-1-minute humour videos becsuse my brain has turned to much and I have no attention span.
There's a weird point in the timeline where it transitions from a point in life thst felt like a lifetime ago (up to 2015 or so) to then everything else feels like it could have been yesterday. Like at some point the natural progression of time just kind of stopped