if the greedy don't close their rigs and don't leave 2-3 cards at most, no coin is going to be profitable. ethereum is over and so is the party.
They can't keep up to this forever, very soon the difficulty of every small altcoins will start going down bit by bit and graphic cards will flood the market, it seems that only bull market is when mining will be a bit profitable and nothing will happen in a bear market, I still believe that no other coin will be like Ethereum.