From the very first announcement of this, Google has hinted that they were doing this under pressure from the governments in a few countries. (I don't remember the URL of the first announcement, but https://android-developers.googleblog.com/2025/08/elevating-... is from 2025-August-25 and mentions “These requirements go into effect in Brazil, Indonesia, Singapore, and Thailand”.) The “Why verification is important” s…
I don't buy this argument at all that this specific implementation is under pressure from the government - if the problem is indeed malware getting access to personal data, then the very obvious solution is to ensure that such personal data is not accessible by apps in the first place! Why should apps have access to a user's SMS / RCS? (Yeah, I know it makes onboarding / verification easy and all, if an app can acces…
so no, it's not necessary at all. and many apps identify OTPs and give you an easy "copy to clipboard" button in the notification.
but that isn't all super widely known and expected (partly because not all apps or messages follow it), so it's not something you can rely on users denying access to.