They will all eat dust. I think GPU mineable algos will be the upcoming trend. There is a big niche, a big community and a big market (gpu miner) waiting to become loyal supporters.
The more powerful ASIC becomes, more powerful will be the asic-resistant algos.
Those projects who were after easy money and gave up soon will regret later, when real competition enters.
GPU miners will always have something to mine. When BTC moved to ASICs, scrypt happened, then X11, then ethash and equihash. The main issue nowadays is that Bitmain has achieved such scale that they can ramp up production faster, assuming coins are worthwhile to manufacture an ASIC for.