It's ignorance from consumer side and lost engineering culture from manufacturer.
In addition, people became aggressive and lack empathy - I was followed by a Jeep Wrangler the other day, still dark in the morning, his headlights lit my car interior via the back window to the level where I had to slow down and almost stop. Once he overtook I blinked as fast as possible just to let him know his headlights were high beam. The guy aggressively drove behind me and turned his high beams, which yes, were even brighter, but still same angle.
In addition, people became aggressive and lack empathy - I was followed by a Jeep Wrangler the other day, still dark in the morning, his headlights lit my car interior via the back window to the level where I had to slow down and almost stop. Once he overtook I blinked as fast as possible just to let him know his headlights were high beam. The guy aggressively drove behind me and turned his high beams, which yes, were even brighter, but still same angle.