Luckily some people actually do! https://www.youtube.com/watch?v=U-yzFxpQLgs

P2P + IoT could be great for safety and privacy. We should just remove the middle men (datacentres, servers) so that data travels between the devices you own, and not via some data vampire trying to get in the way.

Just try and see for yourself. Like I said, only tried Keet. Features

• Share files as big as you like, 2m, 2g, 2t, doesn’t matter
• Windows, linux, ios, android
• Groups, dm’s, broadcast feed
• No phone number or email needed, add by alias/link/qr
• Unlimited call quality since theres no server in between or throttling
• Share emojis, gifs, videos (no stickers or self-destruct atm)

I’ve been using Keet for a couple of months now, really like it. Still in beta, but you can ask questions to the devs in the open chat rooms and they actually give you sound answers

Also there’s Jami which looks good, but haven’t tested it