I had this exact situation at a god awful highway interchange in Minneapolis (94 to 35w). I was just driving in the middle lane and some entitled asshole thought it was my responsibility to make sure they got in, and let me know by matching my speed and never using a turn signal. When they had to slow down slightly to make the second exit for 35w, they went full on road rage and started tailgating me, then raced ahead, swerved at me, and tried to brakecheck me. I saw it coming immediately and gave them roughly the full bridge length of space, so they just wasted time