Instead of debating about who or what made them, why not just try to decode them? Besides the ones that are obviously trying to sell a product or something so
like that, there are some really interesting designs out there.
They may very well be manmade, many of them, there are so many satellites out there and maybe with some remote technology some kind of Elon Musk out there is playing with us all who knows who cares. And why so many only in England? Must be some English joke, right? Those Brits and their humour.