I remember when the first "cat wearing a camera" thing showed up on the Internet back in the late 90s.
The highlight of that was when the cat went up inside the chassis of the owner's car and there were already three or four other cats up there already, just hanging out.
Unfortunately this was the 90s so it wasn't video, only time-lapse stills.
I had a cat who had the same problem with cat doors, he'd always try to pull them open with his paws and then crawl under, rather than pushing and walking through. Never did figure it out.