If you are geeky/nerdy just remove phone number and add QR code based 2FA. Print that QR code and scan it on your phone (as a courtesy to your mum). Yes, victim

If you are geeky/nerdy just remove phone number and add QR code based 2FA. Print that QR code and scan it on your phone (as a courtesy to your mum). Yes, victim blaming but better to do this as a help rather then hosting your email service for your mum.