Prepping should be local. Here in Scotland the things I would prioritize are snowstorms (once had food delivery to supermarkets delayed for several days) and high winds (friend was without power for six days). Here we don't get true hurricanes or tornadoes, and the high winds events have been shelter in place events.
Some places in the UK might have to start worrying more about wildfires. Flooding is definitely on the rise.
(UK flooding is nearly always "you can save a lot of expensive damage with careful sandbagging" rather than "entire building swept away", though)