Okay, so I do not hate this pairing, but it is not my absolute favorite in the world. DOn't get me wrong, I LOVE Kuwabara, I think that he is awsome, and has gotten the short end of the stick over and over again, but I like Yusuke more with Kurama. However, I understand your argument, and want to know why more people haven't paired them together. It's like their friendship is the perfect equation for a yaoi, you see it in almost everyother show. Matt and Ty from digimon, MIroku and Inuyasha, stuff like that. You see it in everyother show, why not this one?
And by the way, Kuwabara is amazing in my mind. I wrote a fic from his mindset about all that has happened. I... really feel sorry for him some times. He's not even in the last saga!