I don't hate Jack but I hate the way RTD took this charming character and turned him into an empty shell of a pathetic, insensitive loser who just keep going nowhere.

Word. Back to the QaF analogy. I fervently wished Vince would stop mooning over Stuart and find someone else because constant mooning with no reciprocation is dull (and excruciating) to watch. I would have liked a decent relationship with Jack and Ianto but if they weren't bothered to do it I'd have liked Ianto to dump him and find someone else or go off and be single and fabulous as it wasn't doing him any favours as it was.