This probably has already been suggested before but I think we can all agree that there are too many obsolete/underused tags. As you can imagine, this can make looking for the "Right Answer” (for your usecase) quite tedious.
My suggestions:
"Why not pick first one if it bothers you so much?”
Sometimes you use uppercase to find tags or and vice versa, either way you'll have 2 different tags which essentially are the same thing. Like.. Just look at this...
I think the real issue is the tag can be whatever people want.
Mendix should probably add some validation / text transformation to it to help limit the results.
Eg lowercase only, – instead of spaces would help cut down quite a few