""cold calls" reported for calling a TPS line - fines incoming"
Call comes from an international number: sovereignty kicks in and the fine is unenforceable.
""billboards" very few here - it's rural area - and easily ignored"
Except probably on the trunk roads which are your key ways in and out. Can you say "chokepoint"? It's certainly true in America.
""and junk mail" goes back into the post box - I don't care whether it's the advertisers or their side-kicks, the Royal Mail who pay for return to sender, they're all the same to me."
Except it's the people who pay for the mail ultimately, through postage fees and stamp rates. Keep doing that and you can expect the rates to go up, meaning the people STILL foot the bill.