I think the future of bitcoin will be great and the value of it will be high. And many investors will invest in bitcoin than the other cryptocurrencies. And i think bitcoin will be the currency of this century.
Nope i don't think so, so many investors right now are paying their attention into another coins like Altcoins or even ICOs, because they're the way much more profitable then Bitcoin. Bitcoin is too old and classic and that means invest in it won't give you a good income back.