Bitcoin dominance in the crypto market almost 51% right now. If bitcoin price will go to the moon again then this dominance percentage may increase! But we have many options in altcoins, and many altcoins are better than bitcoin in several ways! Do you think, in future, Altcoins will dominate the crypto market? Or will it be a strong competitor to bitcoin?
I don't think that's going to happen in the next couple of years. Bitcoin is too popular now and somehow it will be very difficult to surpass it. I am sure that such actions are not needed yet