> but Apple needs to follow UK law

The Online Safety Act does not require device manufacturers to enforce age "verification" at the OS level. If Apple had not implemented this, it would still be in compliance with UK law. Apple is displaying anticipatory obedience here, which is the opposite of good citizenship.

Two things stand out from this fiasco:

1. Apple, and those who praise them for what they just did, don't appear to have learnt from history. Anticipatory obedience used to be known as "vorauseilender Gehorsam" during a particularly dark period in the history of a country a few hundred miles southeast of the UK. It was one of the factors enabling the darkness.

2. The UK is a small enough market for Apple to treat it as a test bed. Which it probably is in this case, and which means that removal of anonymity aka "OS-level age verification" is coming to a lot more devices in a lot more countries soon. See also the uncanny coincidence of lots of OECD countries pushing for online age verification at the same time.