> it is fundamentally the UK’s fault by requiring such draconian measures
It would appear the UK doesn't:
> Ofcom, the UK’s communications regulator, praised Apple for the decision, especially since it’s not required to implement age verification for the iOS or its App Store under the region’s Online Safety Act.
-- https://www.engadget.com/big-tech/apple-introduces-age-verif...
Apple has done this sort of thing before, where they don't like a law, they'll implement some unnecessary and shitty feature, and then say "hey don't blame us, blame your MPs!".