Do people really expect coins like 'Potcoin' and 'Hollyweed' to be the next big thing? I mean if you want to be taken seriously, I would think you would pick a better name. It's obvious that these coins won't last.
Unless a crypto has some kind of actual use, I would assume it is just pump and dump.
The new developing team is what makes potcoin hold it's value. There is still a niche market for currencies and the team is definitely going for integration with dispensaries in Canada, they already worked out a deal with a grower.
http://www.potcoin.com/2017/02/25/potcoin-developer-2-2017/