>>542348681
I personally won't be bothered. I want everyone to have fun romances even if they're not ones I personally will pursue. I didn't really like some of Yrliet's writing, but if they get it right this time and provide a space elf hunk for the ladies, then good for them.

As for whether eldar bang humans, it's one of those things that GW doesn't like to talk about anymore. Back in the earliest editions of 40k and rogue trader, there very much were eldar and human hybrids, because half-elves were always a thing in fantasy. There was also a half-eldar named character in some of the older books, and the ttrpg sourcebooks. It was absolutely a thing without a doubt, 20 years ago.
But it's something GW has turned a blind eye to for over a decade and so whether hybrids are canon or not in current day lore is unknown. Every piece of media that features them is over a decade old at best, and also has things that supercede it (as in, a newer edition of ttrpg's sourcebook chose not to mention it after the older one did).

I was pretty happy with Cass and Kibb, as well as Galfrey and Arue, as well as Octavia and Kalikke, so I don't really have anything to complain about. There have been 1-2 romances I liked in every game, so as long as that trend continues I have zero complaints. I will say that so far there aren't any that jump out at me in DH, since I'm not as interested in a kroot or the doctor and the rest are men, but we still have a few companions left to reveal and there's also always potentially one of the side character romances. Like that portrait of the sacred rose canoness that's been posted a few times, if she's a romance then I am happy. Or some inquisitor or something.