What could go wrong?
Nothing.
Because I simply refuse to have any device with a camera in it online.
I refuse to link any of my accounts or tell them my phone number.
And I refuse to have a phone programmed to do anything but make phone calls.
(And yes - I have two laptops with cameras and mics.
I duct taped them.)
You need to go into your hardware manager and disable and then uninstall the mics, otherwise, they can still be active.