I personally think that the crypto world is evolving each day and it's going mad I mean the ads are every where I think soon it will go mainstream
I have never thought of bitcoin going mainstream and altcoins to be the supportive system. All that I used to think of is the growth and the potential it has got to get implemented in various requirements. As the technology is getting used over different needs surely it'll last longer. When there is no competence the growth will not get exposed. Altcoins do the role of giving competence through the real time usage.
I think many of us think the same at some point,in the new generations, technology and telecommunications are given a high priority, which is why more efficient exchange instruments are needed,although sometimes everything seems to go too fast,I do not know if in the end it's good or bad,but for what is perceived in this moment the altcoins are having a considerable boom,since some offer certain differences to certain problems or limitations that arise so that everything seems to indicate that some of them do have a promising future.