First this belongs in the alt-coins section, probably speculation.

Secondly, any coin will be one of the top coins if it were to achieve mass adoption. Bitcoin is no 1 and it's still used or owned by probably less than 5% of the world population. If any coin can get close to mass adoption it will be the no 1 coin.

Edit: I see you posted it in altcoins also, you should delete this thread.