It's honestly sad. Heroes swapping girlfriends, especially if they also happen to be heroes, has to be some of my least favorite tropes.
Seems like homeboy spends so much time in space he doesn't even care about pants anymore.
Considering that MERA is the one who initially got her boost from Johns GL and not Carol despite being in one event rather than most of the run, I think that answers that
I don't think it would be impossible for Carol to get a popularity boost but I think it would take a popular writer on GL + using Carol heavily + solid, consistent, appealing characterization for her at the very least. None of which she has had in the past... several years? Morrison GL is relatively popular but somehow niche at the same time and he’s barely using her anyway so I think she’s out of luck for the foreseeable future.
Didn't Venditti's run make it common for the GL's to go buff under their uniform? Or at least Guy...
If we count Blackest Night as a GL story and not as a DCU story, I guess.
I loved that scene of Carol telling Hal she loves him right before he fuses with Parallax again though.