pelicansurf
Needs a Holiday on Gallifrey
Man, awesome explanation.Gon can never pull this off again. Period.
It's made pretty clear that he wasn't gaining any new power or strength; he was simply taking a loan on his potential ability with sky-high interest rates. And the story has been incredibly strict about following the established rules of Nen so far, so it's not like Gon can break that so easily.
A couple of reasons I'm assuming why people don't do this:The thing about why doesn't everyone else just do what Gon did is that, all Gon really did was forcibly age himself.
Someone like Netero who was already old as shit and past his prime would get negative effects from doing what Gon did, same for anyone else who has already reached or are near their "peak".
Gon got such a drastic increase because:
He's a young teen who doesn't even have a fully developed body, he's an enhancer who can make the most use of "pure raw aura", and he has an unreal amount of potential as said and seen constantly throughout the series.
1) They would like to keep using nen.
2) They're already way too old / Don't want to die.
3) Opportunities to use this ridiculous power are very rare and involve being suicidal.
4) To use Silver's Analogy, whoever was in a position precarious enough to do use this power, probably would not get as big a loan due to lack of potential ie not worth it..
5) You probably have to be young/weak in order to use it to its full potential, since it's basically just a life-shortening mega hormone booster.
6) You can get strong enough by using crazy Nen Restrictions.