Based on the total supply alone can be predicted Dogecoin will not be able to compete with BTC even 1% did not approach 
there are still coins that are more feasible than doge in addition, in terms of use of BTC more broadly while doge so far only on the exchange and casino
Very sure even though Elon became the Doge team that would not be able to replace BTC.
If I personally see the two as coins that are very different in class so it is not worth comparing even though in general they are both cryptocurrencies, but on the other hand like wanting to compete with Bitcoin, I think that is something that Dogecoin will not happen at all though So far Dogecoin is not a bad coin in the crypto space either. there are still coins that are more feasible than doge in addition, in terms of use of BTC more broadly while doge so far only on the exchange and casino
Very sure even though Elon became the Doge team that would not be able to replace BTC.