There are Bitcoin, and also there are Bitcoin Cash and Bitcoin Gold and B2X that we use it as an altcoin, but do we still need other altcoins? as i knew in the forum on the altcoin section there are much announcement about new altcoins almost everyday. do we still need that altcoins?
I think If we do not have altcoin now, bitcoin will never gain popularity like this time. When something grows it will not be appreciated, but just as growing up competes with something else surely growth makes it stand apart from the rest. That's in my opinion.