NHTSA Complaint #11610950 — 2019 FORD F-250

The black plastic "roof rails" on the roof of my truck began cracking several months ago - I reported this to the dealership and just got excuses. I showed this to my dealership again on Friday and they said they would look into it. Today while driving the truck the entire roof rail came off and flew into traffic on the highway.. luckily no one hit it or did it cause a crash, etc. However when I did look this issue up on the internet it seems Ford already has an active recall for this type of problem on another model car, however google searching the issue with my truck I found hundreds of complaints on different bulleting boards, and the other problem is apparently Ford is not covering the replacement of this part, and the only way to replace it is to remove the rear window (which has also resulted in MANY shattered windows) Ford did a recall for a similar issue with the Ford Explorer - The Ford reference number for this recall is 21S22. I fell this is an issue that should be addressed and how Ford plans to fix this as I even purchased an extended "platinum warranty" from Ford on this vehicle - - yet now they are refusing to do anything I dont have to pay hundreds of dollars to fix or risk shattering my windows.