There is, however, a way to get out of the beta program and not have to set up your phone, tablet or watch from scratch. Unfortunately, it's not very clear on the beta program website.

The Android Beta Program is now live! Head to this link to sign up for OTA updates for the Android N preview.

Of course, you could also opt-out of Android 13 Beta, update to stable Android 13 QPR3, and then enroll in the Android 14 Beta program for these early builds. Up to you.