I mean, having looked at some comments on Facebook, I'm fairly sure some of them don't want to. They seem to find it funny in that macho way. But there will also be many who are just oblivious to what their own lights look like.
But the trend of vans and, indeed, lorries using very bright LED lights is ridiculously dangerous. Some of the lorries are lit up like Blackpool Illuminations.
I am also sure the Mini that seared my eyeballs way back just has it built into the design. They have a bright white circle like a halo around the main lights.
If you drive a small car like me you can be affected form behind too - and I don't see how dipping adjustment helps there.
DH's old Insignia was awful. He could barely see on dark roads. His new Octavia lights the road up well - but he could be dazzling people. There has to be a medium.