I currently use Telegram for my friends and family, but have reluctantly come to the conclusion that the UK Government is either reaching agreement for backdoors with messaging services, or is trying its hardest to.
I’m also on Element/Matrix. Before I try to get my contacts to join me on there, should I be aware of any privacy issues or is that a good place to head?
Matrix?
IMO the whole “metadata insecurity” stuff about Matrix is over exaggerated. Also Matrix is improving there.
If metadata security is really that important, you could try Tox or similar P2P chats.
I actually tried Tox - maybe 8 years ago now… the real problem with it, or anything similar, is that you need both ends of every conversation to take the trouble to set it up. It was pretty easy to setup, IMO, but… as an example, in 2005 I had an engineer co-worker ask me about “that Linux thing” when I got around to telling him that pretty much everything he used on a daily basis was available in Linux, just under different names than he was used to in Windows “Oh, you mean I’d have to learn different names for Word and Excel and Outlook?” “Uh, yeah.” “Oh, that’s more trouble than I think I want, I’ll just stick with what I know.”