Some imported car company's stopped importing cars to here when the impact absorbing bumpers became law here.
Some imported car company's stopped importing cars to here when the crush-zones became law here.
Maybe they didn't see that coming, maybe some did.
Maybe they did not want to supply many cars for testing, at their expense, only to be smashed into a wall.
It's a work in progress. It's not like everyone wrecks their car.