BotW with all shrines is as close to 100% as I intend to get. I also built the town, and upgraded a LOT of my gear to max, but not all of it. Some of the materials are just too BS to get (fallen stars, or whatever they’re called are BS to get enough of). And of course, not even close on Korok Seeds. No way. That is insane to get all of them IMO.
Still had a massive amount of fun with it.