For those who aren’t aware. This is talking about when cell phones roam into other networks, they now encrypt the traffic back to the home provider which means law enforcement struggle to tap it (legally or illegally).
PET is privacy enhancing technologies
Things that can be composted are usually food waste or food spoiled papers not treated with chemicals. Paper is hard to recycle because it can only recycled into lower quality paper, frequently gets contaminated, and it’s hard to seperate out from everything else.
Thus if something is compostable I believe it’s better to compost than to recycle that same material.