What a lazy article, in other words there are no reasons to run debian on wsl.
If you want to save resources then you would argue for something more barebones, and your article would contain a bunch of optimizations for someone with a resource constrained computer. But you won't cuz you're lazy.
Yeah the guy is a scam artist, of course he has a new scam, where he sells user information and you get a small percentage of it. Or he decides what ads are being shown and you get a small single digit percentage of that.