Does PAC really need to juice himself for figting with heavier boxers?

It was well known since first Marquez fight that PAC is walking
around 140lb and it was almost unbelievable that he is able to
cut his weight down to 130lb at the weight in.

But this indicate that right now the only what changes is that he
doesn't need to dehydrate himself before the fight and he can come
at his currently 'natural' weight ... there is no logic in getting even
hypothetically any kind of steroids to build muscles or gain additional
strength if the walk in weight stays the same for at least last 4 years.

If he ever needed the steroids that was before he start
fighting at 130lb so he buildup his walk in weight to ~140lb.
That was the proper time to accuse PAc for anything, not now.