For the sake of being fair, I'm just going to put Jaggie down as something that didn't work. I'll even admit that I roll with this 'ship out of pettiness, spite, and the sake of being contrary. But for the lot of you, Jaggie isn't working because there's no chemistry, it's gross that they're kind of related, and Japril. Whatever.
For me, it's not working because it's not going anywhere. It's in this weird limbo of middle-school flirting that's cringeworthy at times. If they're going to do it, then do it. If they aren't, then ax all of the innuendoes. Either make the move or don't make the move, but this in-between stage is uncomfortable. I just need to know where this is going or where the two of them stand for peace of mind. I'm legit starting to wonder if Shonda and Co. are trolling the fandom. If so, kudos. It's working.