> I don't think it's so much aggression as it is really really terrible infrastructure.

As one that has been hit and coal rolled, I'll stipulate that I have a biased take that would disagree. I get that people in Irving are probably not as used to bicycles, but where I'm at is one the most popular places for biking (white rock lake). So drivers in this area are definitely used to bikes. These people to me are the meme version of the MAGA crowd. They're also the people that have no qualms doing 50mph in a 30mph zone. Infrastructure or not, these people are these people