I've wondered more than once if our contact information should be more like Apple's hidden emails - generated for the specific person or business we want to be able to contact us, and revocable - with a public fallback which is expected to go to a voicemail of some sort.
My personal data has been part of 2 major leaks so I'd definitely pay for this feature. I already use a service which generates random emails and forwards it to my primary email address so having such a service for phone numbers would be a great idea.
Exactly. They want to only have direct personal emails so that if someone is a spammer they can easily be blocked/banned. And so that there are consequences for spamming. This is sort of the same principle as KYC.
It is an immutable law of commerce that any effort (be it legal, technical or otherwise) to protect people from obnoxious and/or harmful behavior by businesses will be fought tooth and nail by obnoxious and/or harmful businesses.