Good point Dude, My 13yr old Godson just started reffing...... He's about a month into it, and is already sick of it. He say's the parents are brutal. Go figure.
I have watched a few races. Cars are very fast and powerful. Approx 200-230kph. They change to a back up car when battery fades. Lots of F1 $$$ involved.
https://www.fiaformulae.com/en/watch/video-highlights
Long way to go to surpass F1 though. Decent race last weekend.