I think crypto can stand out without bitcoin, after all crypto has made so many coins other than bitcoin. they cannot match what the bitcoin price market value before or its history  but they can get the trust of their investors just by staying still and tough than wont lose no matter what happen in the market. and they will give us so many projects that will be successful in the future. there are also a coins that has a higher value in the market and has good image from the investors and ICO companies. these are the reasons that crypto can still stand without bitcoin by the help of the other successful coins.