Since brexit, I will give you a view from in the EU. I have lost 90% of my orders to the UK, 20 % VAT is added by evilbay so I gave up on that.
When the UK left the EU I had 1, yes 1 courier left that would go to the UK, UPS, so they now charge double.
I sent a parcel this week with a private courier, he can not say when the parts will arrive due to stupid panic buying morons re fuel in the UK of stupidity.

Yes you ran one when it was normal, this shits insane.