for me I am not sure if there are any other coins that will defeat bitcoin in the future first of all since the start of the world of cryptocurrency bitcoin is the first ever coins that have been made for me just cannot even defeat bitcoin.
For another decade no coin will reach the price of bitcoin because has huge potential and many countries already legalized the Bitcoin. So as of now, I don't see any other coin has potential like bitcoin.
this is some of the right thing that we can actually seen for making some study for what are some of the best coin that you can actually study for cause we can say that everything can have the chance for but we can actually see for that as long as there is some chances that we can actually see for , knowing what coin can be the potential to be may hard for.