I'm not negative to blockchains like I'm not negative to linked lists. I am however sceptical when large amounts of people suddenly decides that they need to s

I'm not negative to blockchains like I'm not negative to linked lists. I am however sceptical when large amounts of people suddenly decides that they need to swap technology NOW. Example: javascript. A language that IMO is worse than even php in a number of ways but still manages to attract developer mindshare. (Yes, I have some experience in classic Javascript / ECMAScript )