BUR #16829 has been approved by @nonamethanks.
create alias moneybag -> money_bag
Presently, if you try to input money_bag in the tag/search box, it will try autocompleting to money_bag_(food). I don't think many people are going to try moneybag without an underscore, so it'd make more sense to alias the tag to have one instead. If you don't remove the underscore, you'll never find the tag otherwise.