You’re dumbing down old technology with interpersonal wording. Like it’s the first time people figured out how to read frequencies interrupted by bodies of things…
It’s 2026 and you’re reminiscing on SNR being a side effect of general proximity like it’s 2006 and clean direct signal is how comms still work.
The fact that this is now a household product for the masses… Catch up.
Edit; Sorry. Am learning from my inbox that this is a new highlighted thing to people. Was being harsh in hindsight. Thought it was common knowledge so was sharing further common knowledge.