Started playing with the new patch as the Queen of Venezuela, just to play around with pagan stuff. Noticed a few things-
The Rio Orinoco doesn't seem to work properly, or the navigation is weird. You can't navigate most of it, and when you park a boat in the nearest inland province (Maturin), it teleports miles away before docking. It's kind of strange.
The are no societies other than the Ivy League for Tres Potencias followers, it's a little sad. There's not even a devil society.
For the native devil society I would have recommended Santeria or some other sort of black magic, but that's already a religion. You could rename Santeria to something less negative, like Mesa Blanca or something, but I don't know much about this, just spent a couple minutes googling. I'm sure there are other potential names for afro-syncretic devil socieities.
Others societies could be fun too. Like maybe, an old women's circle sort of society? It could be the equivalent of a monastic order.
I'm not sure if this is a bug or not (this is my first time reforming a pagan religion since the new Holy Fury mechanics came in), but when I set up a Hierocratic leadership, it was always given to this random guy who owned a church under one of my vassal's vassals. It's kind of weird, and didn't make much sense why it would go to him rather than the vassal bishoprics I had set up, especcialy since I'd reformed to an enatic religion. This might be a problem with the base game though, i dunno.
There also doesn't seem to be a Great Temple equivalent for Tres Potencias followers, but perhaps that's true for everyone. I don't spend a lot of time doing great works. It'd be nice to have one anyway.
I like the new changes with the off-map invaders, they seem to be slightly more stable now. In my current game the Redcoats have taken an incredible amount of land, and the Russians haven't completely collapsed.