I have lived through a decade of tech hype. I started coding with LOGO. Much has changed since then.
Every 2-3 years I get to hear new buzzwords: virtualization, IaaS, SaaS, PaaS, Containers, federated, Docker, Bitcoin, Blockchain, serverless.
I have my friend Ashish who has been running the same business of selling aluminum sheets in these 10-15 years. He keeps saying, in the end, it about how much profit you are making from a sale.
How many of these buzzwords have returned significantly to their stakeholders is yet to be seen.