I as a miner want profit and electricity money if I mine the coin, so not putting it on an exchange is stupid as fuck.
The only point that i try to make here is, we don't need a exchange as long as we are growning in hashrate....two days ago we had 100Mh/s, now we hit 300Mh/s, we dropped a little but we are again around 270Mh/s.
As long as we are above 100Mh/s dev don't need to push hard for a exchange but need to concentrate on increasing demand. Of course, one day i would like to sell my coins, who not? But not this week, or next week.