you're right that Steem has proven itself but with any sort of investment plan there should be diversification and if nothing else Sphere is giving you 50 free tokens just to sign up. if nothing happens then it didn't cost you a thing and if it goes big then at least you have the 50 tokens
you're right that Steem has proven itself but with any sort of investment plan there should be diversification and if nothing else Sphere is giving you 50 free tokens just to sign up. if nothing happens then it didn't cost you a thing and if it goes big then at least you have the 50 tokens