The Russian S-550 Air Defense System (now finishing up testing) can take out satellites, so if the British want to get cute with this drone, I wish them luck.
Most likely this will be used to soy on western cities. “Hmmm. It seems you put up an illegal garden shed Mr. Smith.”
I know this because I worked on a long range drone an Austrian city bought to spy on their cities. They are probably already used all over, but this new one can stay up for a year and collect every millimeter of movement in real time.