That's only defensive driving. Here in the DFW, where driving is largely an act of war, you learn to expect a lot of different styles of driving, it's nothing personal. And yeah, if you're going to cruise in the right lane ( lanes in the DFW) expect the worst and hope for the best or in other words expect to have to let some drivers merge. It's best not to use your brakes here as it sets off panic rearward, but to just ease back on the acceleration a bit.
You bet its defensive driving......its the ONLY control I have in an uncontrollable situation.
The truth and awareness of this technique was really driven home (pun intended) when out of necessity I needed to ride a motorcycle to work. I had to take a class to get the endorsement on my drivers license.
What I was taught and learned has saved my bacon many times while commuting back when I rode.
Once retired my wife begged me to sell the bike because it caused her much worry, I did of course because I am a henpecked pecker
Now, here is a TRUE example of how that teaching paid off years later while pulling my trailer.
I was on a two lane highway going down a bending downgrade road that had a side street that enter on the right (my side).
Cars were backed up as a big truck was having a hard time finding that break in traffic where he could safely enter, which was to go across my lane with a lefthand turn and head toward me.
I saw he was going to finally get that chance as I started down this grade......
I wouldn't need to adjust my driving as he had enough time and space to achieve his actions into the traffic lane.
But then I saw the cars behind him starting to aggressively jockey into what I was perceiving a position to push that opening into traffic as their opportunity too....
The first car made it without much ado, but the woman driving the second car was slower and not as nimble, and I knew I had to start slowing down NOW or she would slow me greatly when I t-boned her.
Because I took control of the situations when I still could, I missed her rear bumper by a few feet.
I never had to swerve or hard break, and I almost swear my wife looked over at me white as a ghost and was going to say..... "You can have your bike back" almost
Now, were those following me pissed that I slowed down and made their commute a few seconds longer?
I don't really give a ratz arse if they do.....because I saved mine, my wife's, and that stupid woman who created the dangerous situations to begin with.
Yeah.....write me a ticket, please......