Looking at the rapid growth the Croptocurrency world is experiencing right now, with new and promising Tokens (ONL, ATFS, BERRY etc) being introduced on regarly basis. I actually have a strong confidence that cryptocurrencies would get worldwide acceptance in the nearest future, and with Bitcoins topping the charts of all existing Bitcoins right now, Bitcoins stands to benefit from the newborn cryptos emerging. So if you ask me, I think it is quite impossible for Bitcoin to CRASH.
So whats really your position? Will it crash or not?
ETH is the one supporting those new crypto's because of its smart contract, some are just a copy paste of the blockchain technology.
Copy paste will die, the projects with usable products will have chance to show case themselves to be used which would end up to them being demanded in the long run and hence lead to their presence remaining in the market.
Nevertheless, bitcoin has smart contract too, and you can go read about the OMNI protocol. I got to know about this recently from this post (
https://bitcointalk.org/index.php?topic=2980361.msg30668604#msg30668604) and I was really amazed I have been ignorant all these while. Bitcoin is already established and based on the way a lot of people have pronounced it dead from the onset; it should have been dead by now.