I'm British and I see it's wrong because it simply isn't true...
We have a ton of spicy foods. The stereotype that we only eat comfort foods like in the meme is old and worn out.
Maybe that's all you eat, but that's on you.
Banger meal tbh, if you want to top it with 10 quids worth of spice that's up to you, but most people who eat this on the regular can barely afford salt and pepper.