I recently noticed that we have a hard-science tag on meta for meta questions about the hard-science tag on the main site. It's a nice idea; it can be used to organize the many meta discussions we've had on the subject, which can often be hard to find.
Do we want to use this on other questions about the hard-science tag, and do we want to do the same for other main site tags which are commonly discussed? For instance, meta posts about a tag called glarnak could use the meta tag glarnak or (as I prefer) meta-glarnak; we could then retag the meta questions using hard-science to meta-hard-science.
What do people think? Would this be helpful to organize meta questions about commonly discussed tags? Is this format helpful?