I certainly did for a number of years - I just had the luck that the cool things I happened to pick on in the early/mid 1990s turned out to be quite important (Web '92, Java '94).
Now my views have flipped almost completely the other way - technology as a means of delivering value.
Edit: Other cool technology that I loved like Common Lisp & CLOS, NeWS and PostScript turned out to be less useful...