Bruh, children are not waifus.
^
I'm not really into the whole waifu thing but I think Keqing is pretty neat.
Keqing's pretty nice too.
Personally I'm not actually truly in the waifu thing either, I just really think Yae's got a nice design. I mean come on, let's be real, who the hell seriously wants to get tortured 24/7. To me it's more a meme than anything else.
That or I'm beyond in denial and in that case, need a therapist or something