Yeah, I had to un-quit Whatsapp when my siblings-in-law moved to Argentina - because Whatsapp is the main communication platform for a lot of Argentina and that’s where all the various family chats moved to once the in-laws no longer had local phone numbers or reliable SMS service.
There’s the necessary info, thank you! - I’ve heard horror stories about hosting exit nodes, and was immediately spooked this would result in the same issues.