[RANT]
Chinese bans aren't about logic. They are simply excuses to ban other vehicles (than cars) from the road. A tyranny of perceived hierarchy. You see China is a 'harmonious society'. 'Harmonious society' means what the mega rich douches and Communist (hyper capitalist authoritarians) want or get fucked. They like cars, can't understand why, but they do, encourage more cars get more gridlock, blame every other vehicle than themselves. You see in China the past must not embarrass the present by being better (that's why all antiques and old buildings are smashed), motorcycles, scooters, ebikes and bicycles trigger this thought pattern of the past. See, China is a country of continual change and 'progression', even if the progression is retarded by logical thought. People being different by liking bicycles and motorcycles is non harmonious as they are different and must naturally be attacked at every opportunity, the same way the majority of Chinese people hate on disabled people and try to lock them away from view.

Talk to any car driver they'll say 'I got stuck in a traffic jam', they'll never say 'I helped cause a traffic jam', that's the issue the denial and the obvious laziness, entitlement and selfish narcissism that that comes with car ownership 'we are the majority, we are right, others are to blame'. Just like a cigarette smoker in a bar, it's the fault of the non-smokers for being annoyed that they have to passive smoke.

So fact is, everyone is always under attack. Motorcycles and scooters are just the next in the cross-hairs. They already attacked 3-wheelers, trucks then after that they'll go after e-bikes, then fixie bicycles, then bicyclists that yield and continue at red lights even when there is obviously nothing coming, the 20kmh bicycle speed limit will then have to be reinforced (yes it exists), bicycle number plates and car like fines for bicycles, compulsory helmets, insurance and bells (to make it fairer for car drivers).

Until the end. The billionaire/autocrats future wet dream and the normal person's dystopian future nightmare. The uber big black limo on the road on it's own and the plebs on the bus or subway. I'm sure there's already an anime of this exact future dystopia.
[/RANT]