I liked their dyamic in Uncanny Avengers. It was a nice developing friendship, that led to attraction on both sides. And I loved some of the moments they had. I think there was one where Rogue was sensitive about her skin from the pox, and Deadpool would take his mask off, possibly to make her feel better. And their moment when he shows Ellie to her for the first time. And like Creed x Monet, it was a nice dynamic for a budding romance that we haven't already seen repeatedly, and that wasn't toxic (yet). I like the idea of new pairings that have a nice none dysfunctional dynamic. But of course if the pairings happened, they'll get dysfunctional eventually. That's how Marvel works.
So, RoguePool was right with Cronet for the only pairings I cared anything about last year. And both ships have sank. But unlike Cronet, at least RoguePool got decent closure, and will still come up in some books.