To be blunt, Bryan was always going to be a lock for Top 2 on my list. If you asked me my favorite wrestler of all-time any year since I started watching wrestling in my teens I would say "it's between Daniel Bryan/Bryan Danielson and [one out of Liger/Kobashi/Funk] but it's probably Bryan". My favorite match of all time is still him and Cena despite watching hundreds of bonafide classics since then. It's hard for me to even determine if what I look for in a pro wrestler is just what Danielson is, or if my criteria formed around how Danielson was the guy who made me fall in love with pro wrestling; I think he's a guy who can do anything he's tasked with and do something good with it. Him and Terry Funk are the only two pro wrestlers I could genuinely see being transplanted into any company in any era and being a highlight with no exceptions and that's why they're #1 & #2 (and trust me despite my biases which is which isn't set in stone yet). I'd trust him in bloody brawls, technical showpieces, comedic openers, tag matches, gimmick matches, sprints, long-hauls, anything.
All that said, I get the criticisms. I think he's taken on so many influences that it can be hard to form what a signature prototypical Bryan Danielson match even is, and if you can it's probably a broadway with some long submission teases into rope breaks (so he can say the line), 50 stiff kicks, and a spot that gave someone (usually Bryan) a serious head injury. There's tons of matches of his that I love that are nothing like that, but I think if Bryan has total control of a match those are the things he leans towards, and when he's not I do think he's sometimes a little too nice about working his opponent's match (especially in AEW; the Ospreay match is just an Ospreay match with Bryan Danielson slotted in, and the MJF Iron Man is just like nearly every MJF PPV match ever for the first 25ish minutes). Ironically I think a lot of his WWE run holds up because it forced him to work outside of those Danielson-isms and as such I think his run there is about half or more of his best work between his insane run of TV matches in and around 2013 and some excellent heel world title performances that I think outdo a lot of his ROH World Title matches (both in his 2012 & 2018-19 runs).
Plus: Team Hell No. If turning that into an over act with dozens of great matches despite the goofy therapy gimmick and his partner being 2010s Kane isn't the act of a GOAT-tier wrestler I don't know what is.