My experience driving into DC over the past 25 years is that hostility to motor vehicles is strong and getting worse by the day. I wrote an article for the BMW car club magazine on the control exerted over my driving as I head into DC. Every single left hand turn I encounter once I leave my community is controlled by a light. The first one I encounter entails almost a four minute wait while it cycles through and controls everyone's movement. Its no wonder people pull out their phones or read the newspaper with that much down time.
I used to think motor vehicles had the right of way when approaching an intersection with a green light. In DC, I now routinely find pedestrians and/or bicycles entering the cross walk as I approach. And despite bicycle lanes, cyclists routinely ride in traffic. Pedestrians casually walk into traffic. And then there are the cell phone users, wandering about oblivious to the dangers around them. And, of course, in DC any stretch of uncontrolled road beyond a certain length has a speed camera dispensing tickets (with an appeals process a Soviet bureaucrat would envy).
Driving in a major metropolitan area is a miserable experience, and it is going to continue to deteriorate.