As I only buy from my local shop where almost everything is grown locally, within a few miles of the shop, I can't say I've noticed any shortages. I also have veg boxes delivered from Riverford, about 10 miles from where I live, only Seasonal veg grown on their own farms or neighbouring ones. I do like peppers, use them for stir-fry along with courgettes . I won't eat Iceberg lettuce (tasteless) & tomatoes are a disappointment, watery so I just ignore. Lots of lovely seasonal veg. All a bit of a storm in a teacup as far as I'm concerned, if I can't get something I find a substitute