That's great for you, but also a sample size of one (probably technically sophisticated) user, i.e. irrelevant to the bigger picture.

The phishability of TOTP really is exactly as bad as that of passwords, except that a once-phished TOTP isn't reusable by the attacker(s), unlike a phished password.

But even one-time access is often catastrophic, especially if it allows the attacker to rotate credentials.