Honestly, what do you say about Notion? I've been using it for ~4 years now for both personal and daily work use. I use it for hours every day. It's the perfect second-brain tool for those who take a multi-faceted approach to keeping organized. Task management, notes, collaboration, official documentation, whatever. It just works.
My only gripe is how often I get hit and blocked with a loader! Once a day, but I'm on there a lot.