A smol discord theme that has only 6 lines but gives you a clean discord (at least this is what I was looking for, just putting it here to share)
Powercord Install: git clone https://github.com/seriaati/cleandiscord/
Server Chat Preview:
DM Chat Preview:
Compact mode gives you a more minimal look:
You might find yourself stuck in the current channel, no problem tho, you can utilize the discord hotkeys:
Ctrl or Cmd + K -> Switch channels, search channels, etc. (try it yourself and you'll understand)
Ctrl or Cmd + , -> Settings