Sort:  

So is it worth it to own a few ?

Potcoin ? Cannabiscoin ? Hempcoin ? other ?

I'd definitely say Potcoin is your best option. It uses PoS which is nice. You end up making about 5% interest annually.

Just did a logarithmic calculation for you. All 420 million coins will be in circulation by 2031.

Thanks .... I will get a few