From what I know of Bobcats they are really big compared with domestic cats, about twice the size of a Maine Coon..
It's amazing how brave domestic cats can actually be, there's some footage I saw from the US of a domestic cat attacking, and scaring off a huge alligator..
I think they're about the same size as the European Lynx, sadly we don't have them in the UK anymore, they were all killed off around the same time as the wolves, the bears and the beavers, although we're in the process of reintroducing the beavers which is great news..
I hear that moose can be pretty intimidating, I've never actually seen one in the flesh, and they were completely wiped out here many thousands of years ago.
I wonder what it was about lockdown that led to the wildcat populations exploding?? Have they actually increased in numbers or did they just increase in confidence, impinging on areas they previously hadn't?