> his argument is that these videos dissipate that support.

That seems like a major stretch. Really feels like letting the perfect be the enemy of the good here, like saying that a video about improved airbags means that nobody will care about safer road design anymore.

If it weren't for all the supermassive cars rolling around, purchased because they're ostensibly safer in a crash for the person driving them (while markedly decreasing the safety of the other driver) then maybe I could agree with you. But with so many people intentionally electing to value their individual safety at cost of the safety of others, I actually think that it makes for a great reason for them to not think about road safety! Who cares if the road is unsafe if I'm driving a tank?