[Zope] Should the ZPT list be retired?

The ZPT list was created when Page Templates were new and shiny, and there was a decent volume of discussion about their design and usage. These days, there are only sporadic non-spam postings, and all of those could probably live comfortably on either zope-general or zope-dev. Should this list be retired, or is there a good reason to keep it alive? Cheers, Evan @ 4-am