And on a related point. If we're getting nostalgic, I don't remember, back in the day, riders pulling up just because they are at back. Bona fide attempt to race? Pulling up on lap 2 and then riding back to the pits after the race has finished! It annoys the hell out of me. There was even examples of this on show last night at Perry Bar. In former times I can remember meetings taking place on wet circuits that would never take place now. Riders would get filled in and then complete their 4 laps, well off the place, without goggles.
I think I'm a dinosaur.
P.S. I don't watch much league racing in Poland. Do riders "pack up" at the back there? I suspect the Polish managements wouldn't put up with it.