Try running only Mac Silicon apps and no Intel ones, see if that helps for the wake-up-reboot issue. I kept seeing "Bad CurrentVBLDelta for display 2 is zero. d

Try running only Mac Silicon apps and no Intel ones, see if that helps for the wake-up-reboot issue. I kept seeing "Bad CurrentVBLDelta for display 2 is zero. defaulting to 60Hz." in the logs only from Intel-based apps, which, after put to sleep fills the logs so much it can't handle it after waking up so it reboots/crashes. Closing the Intel apps solved this.