Works really great. I use it a lot and the interface is easy to navigate.

Update your channel & rebuild

Why not. Peer to peer sounds like a good idea: https://radicle.xyz/

You know what? I will buy it again for you right now!

deleted by creator

Try setup arch or even gentoo with the help of the arch wiki or gentoo wiki

Anything that is flashed with tasmota is fine. You can also buy them preflashed. https://tasmota.github.io/docs/

Emacs!

Read again