Yes, but there is a limited supply of demand, so to say. Though someone can create as many currencies as they like, they need people to be interested and this i

Yes, but there is a limited supply of demand, so to say. Though someone can create as many currencies as they like, they need people to be interested and this is not so easy. So, there will be a long tail of crapcoins and a few that will take 99% of the market.