I enjoyed this trip down memory lane and can remember sending my first email in 1995 to someone 10 yards away in the hot sweat box of the University of Leeds Computer Science Lab. It felt incredible and I think I probably did it twice, just because you could.
I concur we are at a very early stage, despite much of the technology (or principles behind it) dating back to the 60s (DLT)!
Bitcoin will celebrate it’s 10th birthday before too long and who could have dreamed by the time you are 10 you’d have had this much impact on the world?!