I spent over 10 years working at a company in Connecticut called Micrognosis. I wrote about an aspect of my experience there in this post.
During my tenure at Micrognosis we delivered many, many products and projects. We made millions of dollars on our technologies and our customers were fairly happy with our efforts. All of this happened in the span from 1986 – 1996. If you asked me today whether anyone, and I mean anyone, really cares about the efforts we made (products, effort, blood-sweat-tears, etc.), I’d say no.
One of the hidden factors in all of our legacies, and I know technologists don’t want to hear this, is that what we’re working on really doesn’t matter in the long term. No matter what you’re working on!
For example, Netflix or Google or Spotify of today really won’t matter (technically) 20 years from now. Sure, they’ll be historical notes about them on Wikipedia, but the products themselves won’t matter.