This is a bit of a silly complaint, you're too scared to knock on your neighbour's door and somehow that's amazon's fault? I'm having the opposite problem (UK

This is a bit of a silly complaint, you're too scared to knock on your neighbour's door and somehow that's amazon's fault? I'm having the opposite problem (UK also), my amazon deliveries are fine but roughly 50% of my royal mail post is going missing (bank statements, credit cards, gig tickets). Multiple complaints, nothing has improved. Sample size of 1 says very little. My big complaint about amazon deliveries is the silly 8-8 time slot they allocate. Who on earth spends 12 hours in one place every day? EDIT: Nice downvotes. Someone complains he has a drug dealer for a neighbour and that's amazon's fault and somehow that's my fault?