Absolutely nothing about this should be a surprise. If you use "anonymous" or "throwaway" email addresses that can only be created if you have an account with a company (Apple or other ones), then by definition, you do not have an anonymous account.
I'm assuming most of the regular posters on SN get this. But make sure your friends do, as well.
Thank you for the reminder
No surprise there. I also remembered them giving out information on Hong Kong protesters to Chinese government.
👀