I have a new Macbook pro - Sequoia 15.2
My mouse just disconnects and I have to keep restarting the Macbook.
The pad, the mouse, both bluetooth or wired do not respond.
I don't know what is going on?
If the trackpad isn't working - it ain't a Bluetooth issue. Ignore the fact that the external mouse ALSO stops working; you have some sort of software issue. New User & Safe Mode is how you'll identify those but if it can take "Hours" to occur.... you may have a long road ahead at troubleshooting it.