From the same lunacy that forces me to write my 30-something character Wi-Fi password on a "secure password field" that only shows me the last character, almost ensuring that I will make an unlimited number of typos and spend way too much time for something that should only take 30 seconds.

It's not clear who it is protecting against, it does not seem to be effective at protecting against anything at all, it is actively annoying to the user, and has no way to disable. Perfect example of the usual "security theater" feature.

Apple gave too much power to iOS developers. They can use DRM strong enough that when your iPhone is open in iPhone Mirroring on your Mac, and you record your Mac screen with a third-party tool, the iPhone screen is blacked out.

I bet this is the inverse problem. Someone thought "oh a prescription is definitely privacy sensitive information, I should ensure the OS does the right thing" not realizing this counter productive behavior.

And if you take a screenshot of a product in the Amazon app it hijacks that and copies a link instead.