No New Villagers Since Village and Pillage Update

I apologize if this has been posted before, I couldn’t find it when I did a search. 

 

Ever since the Village and Pillage update was released, I haven’t had any new villagers, pillagers, or wandering traders spawn in my realm. New villages spawned all over the place but they are completely empty - no animals even spawned. The pillager outposts are also completely empty and I haven’t seen one wandering trader. My old villages still have their existing villagers and their outfits have changed based on the biome. I just have no new villagers in the new villages. 

It’s like this on Switch, Xbox, and iOS.