I live in London so this is not interesting for me. I live in London, Havering, and use https://www.emop.co.uk/havering-cleaner service for cleaning my apartment. I was lucky to order professional cleaners at a decent price.
Sounds like a bad joke, seriously. They would better hire a professional cleaning company like emop rather than use this useless thing. This is the best way for complex cleaning.
4k is more than enough for casual shooter
It could be good content but I can't handle vertical video
Nope, just buy a mirrorless camera with a tilt-flippy screen