Totally agree.
The sad thing is though that as a driver on the road it is their responsibility to ensure the safety of themselves/passengers & other road users by ensuring their vehicle is safe for road use.
This isn't something like not checking the oil which may just lead to an engine failure &/or a breakdown, ...this is something that could lead to a blowout or serious accident causing injury or loss of life.
So frustrating that these simple checks aren't drummed into people more before allowing them to drive in the first place.