Ripple coin is a potential coin and for sure if you have that you can earn a lot of profit.  But I think before ripple become new crypto currency they need to die ethereun,  waves,  and litecoin brcause for me if the bitcoin die the possible the next first new crypto will be that three coins.  But it depends to the people what coin will be the next bitcoin.  But until now bitcoin still alive and for few years for sure.