This is one of the places where FOSS has a great role to play, vendor neutral infrastructure code. Any thing from one of the FAANG companies or even a startup is constantly going to have to find a way to create value for the company and inevitably that leads to data harvesting and sales.

What I have observed is that FOSS folks like to pick poor names for things which limits their ability to penetrate into the world of the non-computer geeks. Case in point, Jitsi. WTF? My parents are never going to remember what something named "Jitsi" does, ever. Call it "GNU Video Conferencing System (GVCS)" or just "Video Conferences" please.