When you submit, it would have had the splash screen "85-rated Squad" Completed; then the next screen would have showed your reward (the pack). The fact that neither of those things are there means that clip isn't helpful. You also don't show yourself going into the Icon SBC with the 86 and 89 completed.
The only way I could properly escalate this would be if your clip showed you entering the SBC, I'd see that the 86 and 89 are completed, you submitting the 85 squad, claiming the last reward and immediately you'd be prompted for the Icon pick and that not happening, and then you navigating to try and find the Icon pick with it being nowhere. The packs in your trade pile could have been there so that doesn't really help much.
People can be very elaborate when trying to trick EA. I'm not saying this is you; but unfortunately, this video clip doesn't validate anything. I also want to re-iterate, If you were able to show everything needed, you likely wouldn't get an Icon pack compensation, you'd be helping us identify a real bug.