Proposal to update the invalid tag wikis to state, when possible, to try to determine what may have caused the invalid tag in the first place, attempt to tag the image properly, then remove the invalid tag.
Why?
In my experience as a tagger, posts with invalid tags tend to have problems, such as missing standard tags (gender, species, solo/duo/group, anthro/feral, etc.) or including ambiguous tags.
When an invalid tag (and only the invalid tag) is removed, it robs me and others of the opportunity to easily find and properly tag these posts. In my case, it may prevent me from finding a tag worth aliasing/implicating/disambiguating.
I'm not talking about one-time invalid tag removals. I'm talking about users who actively search for posts with invalid tags only to remove the invalid tags and do nothing else.
Users who do this are not helping. Only removing invalid tags is tag edit count inflation at best, and, in my opinion, tag vandalism at worst.
Ideally, the new wiki pages (along with this thread) would discourage this behavior.
Wikis affected:
Updated by Clawdragons