It’s nothing new. Have you ever opened up a laser disc player or discman from 1989? Extremely intracate parts Ave mechanisms that are nearly impossible to work with.
Even a basic VCR or DVD drive has a ton of small moving parts which are difficult or impossible to fix and designed to break early and often.
You double(ish) the surface area. So 23% efficient front panel + 20% rear panel.
Agreed. Basically if you know that nobody will have physical access to the device and that nobody who cares has the money to buy a vulnerability from an Israeli firm, then you’re good.
Unless you pissed off an entire nation state I wouldn’t worry about signal as long as you encrypt your device and use a password to unlock. Although I believe that some police in the u.s. have some kind of black box for unlocking phones. In that case, I guess you break off your USB port and rely on wireless charging. Even then, they could send the phone to someone to disassemble and pull an image from the device image and try to get in that way.
We’ll reach a point where performance improvements are largely unnecessary. Sure, governments and corps will still privately compete to get those precious nano seconds ahead on trades or whatever.