Why do i think Dogecoin can defeat BTC? it is not possible and nonsense with an altcoin that have no value at all and no use in real life, even until today, dogecoin is seem like a joke of developers to the world, created Dogecoin and left on its own, i totally disagree with the idea Dogecoin can be the next altcoin can replace BTC.
Lol yeah of course it's impossible to happen, dogecoin has been around a few years ago, and I don't see the potential that exists in dogecoin to be able to replace bitcoin, even the price fluctuates around 18 satoshi and several times it is rumored to be dead, so it's impossible to replace bitcoin..