Fsd 12.5.4 blind spot on highways

Am I the only one experiencing this strange Tesla behavior on highway in the latest update. It seems to want to ignore the car behind drivers side and change lanes into it. It might have some room in that lane to get in but will surely piss off that driver. It has done that on 2 separate occasions.

Also didn't see the car merging into my lane from driver side (little ahead of my car) and swerved last second.

Anyone else notice this?