I don't get it. As far as I know, the primary difference between a pool and a tag is that they appear in different places on an image (with pools, generally, being a bit more noticeable / intrusive, though I guess that's subjective), and that pools preserve ordering.
What do those things have to do with subjectivity? Why are subjective pools all right when subjective tags aren't?
I'm just sort of curious; I don't care that much either way (though I can see why we don't have subjective tags), but it seems weird to me to keep seeing "turn it into a pool" as a suggestion for dealing with something subjective, since none of the actual functional changes that implies seem like they'd make a difference.
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