Well, it would be funny if they weren't trying to push the characters into a romantic relationship with each other!
I just hope they solidify Jimmy's character in season 2. He was all over the place in season 1 - wanting to make his mark as head of the art / layouts (?) department, then wanting to be a "man on the street" reporter, then wanting to go back to being a photographer and then seemingly switching between all three roles whenever he wanted, although I'm sure Cat Grant wouldn't have been thrilled about that.
The back and forth with Lucy Lane, who came across as a pretty wonderful person on screen, and forced "chemistry" with Kara didn't help things either.
I also didn't really understand his ... central storyline. He moved to National City because he was tired of being Superman's pal. But, he basically just became Supergirl's pal. He seems to be filling a similar function with Supergirl as he did with Superman, which doesn't demonstrate much character growth. Sure, part of his move was to ... "mentor" Kara / Supergirl at the request of Clark, but it was still a little odd.