You can install Discord on Ubuntu 20.04 or 22.04 LTS by following the instructions provided by Unixcop in their tutorial.
How To Install Discord on Ubuntu 20.04 | 22.04 LTS
In this guide, we will show you how to install Discord on Ubuntu Systems with two different methods. Discord is a VoIP and instant messaging social platform. Users have the ability to communicate with voice calls, video calls, text messaging, media and files in private chats or as part of communities called “servers”.A server is a collection of persistent chat rooms and voice.