I'd prefer the Wiki-Create / Wiki-Rename / Wiki-Close set for T102509: Replace tracking bugs for wiki setup (create/rename/close) with project tags / T102510: Replace tracking bug T21986 by new project tag "wikis-to-rename" / T102511: Replace tracking bug T30985 by new project tag "wikis-to-close"

One one hand, I prefer Phab projects instead of tracking bugs, but since the level of closure requests is rather low, I'm not sure if it'll be worth the effort. I suppor this and I'm willing to create the project if there's consensus to do so; the same with the above named tracking bugs.

This is a old tracking bug back from before we had a standard way to close off old projects and they had to sit for a bit (iirc).

I wouldn't bother, our pre-existing tags, site-requests etc should be fine we don't need a dedicated one for this

Decline this task per last comments?

It would not make sense to use a non-unified system for this kind of tasks. I mean, if we decline this one but allow Wikis-to-create it'd be weird. Given that Tracking tasks are a relict from Bugzilla I'd rather convert all of them to tags or none at all to mantain certain uniformity.