Things like crash, fire, egress, homologation and pedestrian impact, long term service… these are things western mfgs obsess over, and BYD doesn’t give a shit about.
You can buy BYD vehicles without airbags.
They’re Chinese market vehicles.
It’s like DJI drones, they work, and they cheap, some are even decent performance on paper, but they aren’t “real” in a sense that serious users would demand.
It’s OK if a BYD is bricked with a bad OTA. It’s less OK for the auto industry in the rest of the world.
It’s taken Tesla a LONG time to figure out building computers is easy, and cars are hard. Same for BYD.