I flew LA to Seattle in 2018 and saw another jet going the other way right underneath us and a little to the right over northern California. I thought it was scary close but I guess there's a lot of traffic along that route.
16:10 - I can see my house! Well, no, not really, just the general area. Tacoma. It's interesting, though, that only the Air Force flies over my house, whereas when I lived in Auburn, WA, every aircraft in the area flew overhead, except helicopters: they hovered overhead for hours on end. My place is quite quiet and peaceful by comparison.
Need to mount your camera on something (or somewhere) that doesn't transmit vibration into the camera. The almost constant shake, makes it difficult to watch. Also, question???? I've watched other similar videos, and I don't comprehend the need to show the entire taxi out and taxi in portion of the flight. Some guys devote 12 to 15 mins of a 25 min presentation to the taxiing portion of the flight. Might also consider where the light will be for most of your flight. Perhaps the left side of the aircraft might have contained some more interesting views to look at - Mt Rainier as an example, or Mt St Helens.