It has been commented in several posts, the search engine prioritizes the name.
When you search for "Baldis Basics Plus" mods that say "baldis" instead of "baldi's" will be more relevant.
Regarding your suggestion, I don't work at Itch, but with the current structure, programming what you propose, I don't see it as something simple and I really don't know how many games are affected, if I'm honest it's the first time I've read something like yours case.
It would be best if you wrote only the suggestion in.