Since the Pantheon Rework is Pretty Far Away
Maybe he can get a buff in an upcoming patch. The one thing people have a problem with him right now, other than his visuals, is the way you should build him for late game.
I play Pantheon, and have been playing him for a long time, and I do agree.
You either build him tank and do no damage late game, or you build him full AD and become to squishy.
I was thinking, maybe a bit more starting health, and higher hp per level could fix this problem and return him to a more healthy state until his rework