Hi, I would like to request Signal to be included into the official repos. I believe at this point, it's popular enough and anyone who wants to send secure messages will (or should) have a Signal account.
There is an AUR package available but obviously, its not the same as a prebuild repo package:
https://aur.archlinux.org/packages/signal-desktop-bin
Also, the Telegram Desktop version is also already available in the repos so why not include Signal too?