There's so much messy stuff with 5G from nearly the very beginning. And I like it less and less. I'm nobody in the domain of wireless physical protocols, so I

There's so much messy stuff with 5G from nearly the very beginning. And I like it less and less. I'm nobody in the domain of wireless physical protocols, so I wouldn't know, of course. But does it actually even make sense to mix up peer-to-peer and peer-to-tower communications within one protocol? Why would you even want that? To be able to do all this stuff on the same frequencies? Having (more-or-less) same chip for everything, regardless of if it needs close-range and/or global network communications not only disgusts me "politically" (privacy issues, totally absent transparency, you know all that stuff), but also means more complicated, more expensive tech where you could do with cheaper one. And doing everything there is to do wirelessly on the same frequencies means these frequencies busy as fuck. Wouldn't you actually want the opposite for the protocol you hope to become the ubiquitous high-throughput cellular network protocol? It seems like it would make more sense to send 2 identical messages (or even to use 2 chips, if need be) on different frequencies if you actually need both for some reason.