I really like Another Boring Topic. Their videos tend to be well-researched and in-depth, and are clearly things they’re interested in (ie not clickbait). Since content creation isn’t their day job the release schedule is pretty random, but it’s always worth the wait!
I came across xfce very recently looking for something that ran well on a 10-year-old laptop. I started with ubuntu but you could feel the weight of it - tried mint, pop os, eventually found my way to Debian with xfce, which runs great.
Come on now, next you’ll be saying the tech industry consistently overplays its incremental improvements as Earth-shattering paradigm shifts purely for the investment money!