you cant really use fictional market cap when you have all these instamined scamcoin ponzi schemes with "developer" and his friends/family at the top of scam pyramid granting themselves most of the coins for free (with no mining competition over years involved. talk about monopoly "money"), then "buy-in" layer where certain % of coins is sold to whoever pays most.
then they inflate value by selling scamcoins on private "exchange" to each other, to inflate volume and set any value they want. after all they control the supply and not crypto math algorithm mining like bitcoin.
bottom layer is all those suckers buying scamcoins because they see them listed on market cap site and thinking it must be valuable.
This is exactly what's wrong. There's plenty of naive and gullible newbs who just check coinmarketcap and buy when they see something rise, and they end up buying nothing more than an inflated piece of crap. It really makes a mockery of cryptos.
And speaking of this, I find it very interesting that within a day or two of Mastercoin being on the charts, Nxt's "market cap" has now risen dramatically and is now within 1MM of Mastercoin.
The recent rises in price, and the fact that Nxt trades on a single private exchange (from what I understand of it) smells funny. A cartel of a few large holders trading between themselves (or a single holder with multiple addresses -- remember the max contribution was 1 BTC per address -- someone could easily own 10-15 addresses) could easily engineer a rapid increase like this, and Nxt has a very large incentive to stay ahead of Mastercoin, making it be "the largest/highest valued crypto" of it's kind -- e.g. next-gen distributed application platforms.
Nothing inherently against Nxt, but let's get it on a few exchanges and see. I'm also not saying it's a scamcoin, but I think it's in a market situation now where it's very open for manipulation by large players. Mastercoin has somewhat of this same problem, but it is already traded numerous places (however, I believe the price data is only coming from masterxchange at this time). And, if we start seeing the same kind of massive and rapid price increases for Mastercoin on little to no news, with indicators of potential manipulation similar to what was posted earlier in this thread and on other threads, I'll start saying the same thing about it.