Every currency is new and great until the whales think they have made enough money out of it and withdraw there massive shares and the common man is left holding a bag of nothing. Maybe even less than nothing.

if the Price Per Dolz dropped since you Aquired them, then you take a loss from the differance.

In simple this is called the 'Greater Fool Theory'. Meaning you buy something with no real value with the assumption you'll sell it to someone else at an even higher price. I've done it and it's worked out at times and then at other times I've also been left 'holding the bag'.

I definitely don't want to be the guy holding the bag in the porn crypto world but if you have a wallet and crypto you don't know what to do with then buying credits with crypto seems safe enough from a cost perspective. The price of credits is pegged to the dollar not Dolz as far as I understand (and I'm not sure that I do understand). Just don't hold on to Dolz if you are worried about losing money.

I'm more on the coming out with 'less than nothing'. I own crypto like a commodity (greater fool) but using a wallet is too near the seedy side of it. I want no part of the world where crypto is used transactionally. Today someone was telling me how they used crypto on Tor network to buy ***** while they were in high school. To each their own, I just hope I'm smart enough to sell my crypto before it's worth less than a tulip or pets.com :)