My newer Nissan Frontier has this feature, and I do believe our 24 CTW has it as well.
As far as the black box and telematics...
Black boxes have been in vehicles for quite a while now and have been used by investigators (like myself), lawyers, insurance, etc for major accidents, usually involving death. A court order/warrant must be obtained to get this evidence. Usually not an issue. This information is protected by privacy laws.
The telematics or data being sent back to the mother ship of Subaru or whatever vehicle manufacturer you drive, IS NOT mandatory nor protected (at this time), but marketing geniuses have made you think you need it (ie. the app that can remote start/stop your vehicle, lock your doors, inform you of an alarm, etc...is all data being collected and sold to various other third parties, including insurance carriers. Every time you link up with your cell phone, Subaru now has access to that as well. They pretty much know more about your habits than you do. All those over the air software updates for your infotainment or ECM updates are also tracked. While this feature may be useful for some, it also skirts many privacy laws.
I have been on several forums and chats regarding this topic for the last few years. Some folks have disconnected the telematics to avoid software updates (seems some newer updates cause more harm in cell phones connecting correctly) and to keep their privacy. This obviously is frowned upon by the manufacturers as they loose there data gathering and may cause issues in contacting or alerting someone about possible maintenance needed for their ride?? But some folks would rather avoid the dealership all together.
Basically pulling the antenna cable is the easiest and simplest way of disconnecting the telematics system. This however will prevent any over the air transmissions including Sirius radio, built in navigation, loss of app use, etc. Some folks do not mind it, and some do.
With all manufactures trying to 'control' our right to repair more closely, they will keep placing these hurdles in the way to the point where simple oil changes cannot be done by anyone except the tech at the dealership with the proper access code

And while your at the dealership waiting for that overpriced oil change, your insurance carrier will raise your rate because you passed several license plate readers indicating you cut through a neighborhood at 5 mph over the speed limit, to make it to your service appointment on time



Then while sitting in the waiting room you will be bombarded by txt and emails trying to sell you something related to your Subaru or whatever

Scarry stuff. Big brother and new world order of tracking your every movement is moving at much faster rate these days