Very interesting, I don't know if the hodlers could change the world but it could reduce the panic selling tho which is good for the market I think. For me personally the world will change if there is no more war, and a terrible politicalism in each country.
Holdersmay change the world especially the price of cryptocurrency in market will start to decrease. If all bitcoin users will not sell their bitcoin then the price of bitcoin will go down and it has a big impact to the market.