Well, I think that Pacquiao should fight, and the weight category should not exceed 160lb, so he still has a lot to prove, I don't know very well if he is still focused on politics,..............
He has retired already, he will not get back in professional boxing anymore, maybe more exhibition fights, that way he can still earn millions. Pacquiao though not anymore in Politics but his family is, and I'm pretty sure he is the one supporting them, maybe next election, we will see Pacman winning the senatorial race again.