I do believe that you had it right the first time and got a bit of Farkhan smoke blown at your backside, Bonz, no crow needed.
We've all seen if not driven!
cars and trucks with wheels that vibrate, hop, skip, jump and wobble rolling down the road.
If a motorcycle wheel did anything close to that then you would not be able to ride with it no matter how much liquid product was poured into the wheel.
"Motorcycles are a lot more forgiving."
When was the last time you had a car leaned over at fun-speed in a sweeper with that tiny contact patch?