No harm in mocking them for it, but I wouldn’t be ringing alarm bells unless they actually start implementing it in their vehicles.

Right. This is what I'm not understanding though. Ford is the only brand I'm aware of where disabling telemetry/radios is as simple as pulling a fuse on many models of their cars (https://www.mavericktruckclub.com/forum/threads/experience-with-disabling-the-telematics-control-unit-module.36040/, https://www.fordtremor.com/threads/disabling-the-modem-pulling-the-fuse.7101/). The other brands don't make it that easy at all where you'd need to modify the radio/antenna yourself (and disassembling a bunch of shit just for the opportunity to do that).