the market will end if all investors decline crypto currencies as a investment manner through online especially those big companies who have huge contribution on the market. But it's impossible to happen pal. Lol 'cause more people nowaday is relying on crypto currencies, yes there's a tend of the market to explode on this year but it will not end after.
Yes i agree with your opinion that crypto-market will not be able to the end, because for some factor and other speculation
prediction based on market movement now maybe its warm -up to begin from growing industry at the cyrpto -market world

I do not think the crypto market will end in 2018 because now that I see the market is turning green again and so now many people are waiting for altcoin and bitcoin prices to return because the market is back and auto altcoin prices will also return