In this
top 10 list clearly there is a big gap between Bitcoin and the other altcoins. What causes this and will other altcoin ever catch up with Bitcoin?
Market cap, usability, choice of the people. Bitcoin is at the top because it has all of it, I mean all of the positive thing that a cryptocurrency should have.
While the other altcoins, they also have it but it's bitcoin that is the choice of the majority and made its marketcap at the top.