Where should be a search bar on top of the two columns where i could write the tag's name, and then pick it if it's available, along with any additional ones, for example, i open the "RPG" tab, and then type "Post apocalyptic", it's available, and so i add it as a prerequisite, making it "RPG + Post Apocalyptic", and if i need more then i just type more keywords and pick from the available tags to narrow my search and decrease the amount of hoops i need to go through to get them like it's currently, would be extremely convinient.