Well this kind of indicates no interest, so even if you bought up all of the coins there are probably no people who want to buy them. So you'd be wasting your money.
It might be a cheap and easy way to have my own coin without having to start one though.
You could try that, or even better, buy a coin that's getting ready to publish an open-source java client before its released on the 18th!
https://www.gldtalk.org/index.php?topic=3442.0