Nah, send it out via notifications on other macOS or iOS systems. Have it available in Find My.
Adding a similar real interface (even if delivered by Find My and not texts) would just make phishing more successful. That’s why Apple Support/2FA prompts are verbose popups on every device you own at the same time.
I get it, people are conditioned to vendor lock in because of cell phones. In reality it's incredibly wasteful. I'm still not convinced the current way of doing things is best for the consumer.