Kerry is hands down the worst of the 4 options IMO. The other 3 are good, genuine people who actually care about V and Kerry comes off more as an arrogant, lazy, aggressive one night stand who doesn't really GAF about V until the epilogue (if you boned).
I mean, I do agree based off my own tastes and I am very sick of this running trope with gay male romances (lord, there's been a running forum on the Bioware forums called 'gay white knight romance' or something for about ten years now). So, yes. I do find it beyond disappointing to frankly kind of insulting that, once again, we have a wholesome, romantic straight guy and a kinky detached gay option. But I can also acknowledge that the situation is lame for everyone and also the more people you get on board for a playersexual patch, allowing more options for all, the more likely it is to happen.