We're just tiny specks in the history of time. There was a miniscule blip between about 1900 and 2040 when to provide propulsion people poured a volatile liquid into their conveyance. From about 2025 to ???? electric propulsion became popular until the advent of **** in whenever and that was the thing for the next few years. It was fun while it lasted. I guess there must have been people in the late 19th century restoring old carriages. I wonder where all those have gone. It's the pace of change. But what I think is amazing is that I can still hop in my 71 year old vehicle and still readily get fuel, easily available tyres, lubricants etc.