To summarize all of these, he is too much comfortable dealing with several tasks at the same time like he thinks he can handle all of them without a problem.
i may agree with you here. it seemed that he had a lot of things on his plate on his last years of his boxing career owed to being politician. so the focus in my opinion was not the same as compared to when he was in this sports during his early years. but i salute to his achievements in the world of boxing. one way or another, he touched also a lot of lives even indirectly, like giving inspiration to younger boxers and to even regular individuals who want to uplift their economic status in life. even legends retire so to speak.
Since he made it to politics successfully while doing his boxing career, and even reach one of the highest government positions which is being part of the Senate, he is confident that even though he has lots of things on his plate, he can still manage.
Unlike before when he is really giving more time to his preparations every time he has an upcoming fight, it seems that is not the case when Pacquiao-Spence's fight has finally become official.
If we watched this video of Pacquiao doing conditioning in preparation against Spence,
https://www.youtube.com/watch?v=Pgm8yG7KnMU ,many got amazed that he still has that speed. But since he has lots of things on his plates and on his mind, he wasn't even able to use that speed against the assigned boxer to replace Spence, Yordenis Ugas, that is not even a threat.