Road Rage- Thin Skinned Jeep + Douchebag F-150 Almost Causes Collision

Travelling along Stouffville Rd doing about 70km'h and keeping a safe distance with the Jeep in front of me. F150 was following me at a reasonable distance too so I didn't see the need for me to move to the right lane to let him pass as this section was not designed for safe overtaking if both lanes are moving at a good pace.
But F150 decides to go to the right lane and lethargically overtake me with not much room to spare, as his lane comes to a close I give a brief flash to warn him and indicate I'm leaving space to let him merge in as it didn't look like he knew his lane was about to end as he wasn't signalling and seemed like he also wanted to pass the Jeep. Jeep then deliberately drifted right to try and block him.

Originally I didn't see the F-150 driver was gesturing at the Jeep driver, I only saw the Jeep starting to slow down and brake on what was a seemingly clear road. I thought there was something up ahead so I turn on my hazard's as a precaution to warn the cars behind me that we're slowing down dramatically or there is an unexpected stop. Little did I know the Jeep would come to a complete stop. I was already starting to brake and fall back when I let the F-150 in, but fully applied my brakes when I saw the Jeep driver swing his door open. F-150 driver also saw this as well and also slammed on his brakes. Luckily I'm using winter tyres, and the car's forward collision warning system and automatic emergency braking alerted me and helped me stop. The beep you hear after is me checking the 360 degree camera to make sure I did not come into contact with the pickup in front, and the SUV behind me managed to also stop in time. You can see the headlights of the SUV behind come up on the lower right of the pickup when I stop.
I was expecting a slow down, but not a full sudden stop.
It was only a short conversation, but the Jeep driver was scolding the pickup, "Do you know how to drive?! Do you not see your lane ending?!", the Jeep driver then got back in his vehicle, and sped off, with the F-150 hot on his tail and going well over 100km'h on a 70km'h road. I then pull onto a side street to download this clip onto my laptop as I was actually just starting a 1H15M drive (hence the podcast) to make sure that the clip won't get overwritten even though I can have about 5H plus of footage.

[lamborghini]

Good save, and good work with the hazard lights.

[nathanhabil]

That man is either really rich, or really stupid if he is willing to drive like that with a brand new $60, 000 Ford F-150 Platinum Edition.

[FirePhoenixEmergencyVideos]

Goddamn, well played with the hazard lights lol. Everyone's day still would've gone on perfectly if the Jeep didn't feel the need to school another douche driver haha :P

[TheGraduateApple]

Is it possible for you to get any recordings of the haztec 8-8110-2 wail? The only other videos don't play the full tone :P

[TGGGlobalEmergencyResponses]

Wow that was close! ...No more HK vids? :(