Obviously bitcoin will be the most commonly used crypto. And beside that ETH, LTC will have vast use cases as well. Among all cryptocurrency, bitcoin is adopted by most of the companies and platforms. And I think it will be accepted at all platform in near future. Some other alts like ETH, LTC will have their chance after BTC. Still I consider dogecoin as a meme coin. Don't think that it will have much use case like other alts. Bch won't be used commonly and XRP lost it's fame for the SEC issue. The price growth of a crypto doesn't mean that it will be used commonly.