Bitcoin has picked up momentum and so have other coins. Honestly if bitcoin is on the prowl and moving on up. Then you can't fail if you are in other coins. Yes i feel that BTC will be the higher amount paying coin, however if you own more of any other coin well you can't go wrong either. But honestly for me it's time to think about cashing out my Steem for BTC. It's time before i miss the train.
Twitter CEO Says Bitcoin Will be the One Coin - article found.
https://cointelegraph.com/news/twitter-ceo-says-bitcoin-will-become-worlds-single-currency-within-a-decad