Well here's the thing about Pillars Of Eternity 2, as for me there just was a very scrupulous approach to the creation, so it's one of my favorite games.
I like PoE2 a lot, but that's not what I meant. I am just not sure, if an RPG that relies heavily on handcrafted content can have truly enjoyable early access release the way other game mentioned have. I am also not trying to say that such release isn't beneficial for the game - it was for PoE2, and I am sure it is for BG3 as well.
But for quite some time games in Early Access have been products in themselves - and some worked better then others. All I am trying to say, is that I don't think cRPGs are a natural fit for this kind of release the way other genres are.