[repomies68]

Seriously? The problem is using SMS for anything where security is needed. SMS is garbage, don't use it for 2fa.

[remcob]

Is there court precedence of a vendor (for example a bank) being held responsible for customer loss due to relying on SMS for 2FA?

The insecurity of SMS needs to have way more awareness and vendors need to feel it in their pockets for this to improve. There are better alternatives like TOTP.