Yubikeys are defenetly the most popular ones, but I prefer Nitrokey which is based in Germany and open-source. I have 3 Nitrokeys and I'm very happy with them.
True but then you actually have to remember the password. Or you can use an USB key to store keyfile or a hardware security key like Nitrokey or Yubikey to decrypt it.
I love things that can route internet over something that should not be used for that. For example I'm thinking of making same thing over SMS and Veloren/Minecraft (or anyother videogame)'s private chat or something.
Firefox follows web standards the most, but because most people use Chromium-based browsers web developers make websites for Chrome instead for the web.
If you don't have hardware encryption you can use --cipher xchacha20,aes-adiantum option when running cryptsetup to make it way faster than standard aes cipher in software.
I don't have Google Play services on my phone and I don't get notifications from any app that doesn't support unified push. So I get only calls, texts and signal.
Damn thats interesting! I would love to get one but currently I wouldn't pay 500$ because I don't have enough knowlage yet to do fun things with it.