I’m still at the beginning of my journey with Supernotes but this was bugging me often.
When I create a card and want to add tags I have often to recheck if I applied all associated tags or tags I accidentally clicked. I’m missing somehow a little hint which tag I have already selected.
With hint I mean for example showing the already applied tags in the universal coupler in a different (maybe gray) color. This would make it much easier for me to use it and also to remove faster unwanted tags from a card.