my mom and a bunch of other people

People who aren’t very close to you are one thing, but wouldn’t your mom of all people be wiling to install Signal or your preferred alternative?

Have a source?

I can agree with this, at least.

If you want to keep everything inside a singular Nix configuration while still using Docker, you can check out the NixOS option virtualisation.oci-containers - essentially, a declarative way of managing docker/podman containers (similar to docker-compose) but with Nix.

Very nice, this comes with a lot of advantages for Hyprland, and I wholeheartedly congratulate Vaxry on separating from the rubbish that is FDO’s management.

Wouldn’t just using a temporary phone number service work? From what I remember, you just need to recieve a text message and put it into Signal during registration. From skimming through the post, there’s no mention of this option.

I would agree somewhat, except I think Bitwarden verifiably doesn’t store unencrypted password data. Of course, I think that a self-hosted solution is pretty much always more secure than one that isn’t, but the convenience Bitwarden provides is real.