Actualy, it depends whether Bitcoin will keep up with the innovations of its competitors. An advantage though of Bitcoin is it is the mkst well-known. It is the top-of-mind cryptocurrency of the people which makes it easier to spread.
up till last month I was considering bitcoin unbeatable. so whenever we talk with my friends I Was telling bitcoin always will dominate the market but I have changed my mind. I think there will be few more good coins and they will dominate the market all together.