Nice, I’d heard about the battery drain due to a bug in their Bluetooth stack of 12.2, but not that it disabled Bluetooth.
Apple’s super buggy OS updates are really damaging their reputation and customer trust, yet at the same time, it actually earns them money, so I don’t see it changing until it starts to hurt them as much as they hurt their customers.
I am late at the party. I work with a MacBook Pro 16" with M1 Pro, running 14.1. was never told 14.2 was available. How did you install 14.2 ? A test version maybe ?
Just be happy if you don’t get it automatically installed first day.
If there is a big bug bricking computers, you may enjoy getting it after 2 or 3 days.
So they can stop the update delivery and fix it before it hits you!