YANBU.
I don't like taking in parcels for my neighbours at ALL. Not being funny, but it's not my problem if the drivers are under pressure. It's not up to me to make their job easier. No-one does anything to make my job easier. And by the same token I don't expect anyone to take in my parcels either, and usually have them sent to argos for delivery, or tell the postie to put them in our garage.
As someone said above ^ I hate having to go to a neighbour's house to get any parcel, or for them to come to me, as you feel like you have to chat/offer coffee etc.
In addition, some years ago, I took something in that had been delivered from a certain catalogue, (for a neighbour who lived next door but one, who was a 'private let' tenant who had recently moved in.) They didn't come around for it, so after a day, I took it around to them. She said 'oh ta' and shut the door.
Long story short, some weeks later, I had a knock on the door from someone accusing me of stealing that item. (It was worth a couple of hundred.) I had signed for the bloody item, and the neighbour had denied receiving it! I couldn't prove I hadn't got it, and it caused me a LOT of bother. I knocked on the neighbour's door several times, and never got a reply, and on the one occasion DH caught her, (and confronted her,) she said I had never brought anything around to her!
Upshot is, I moved out of the area not long after, and left the 'bother' behind, and luckily it didn't follow me. But if I had carried on living there, heaven knows what would have happened.
So yeah, fuck it, I don't take anything in now. Most of the time, I don't answer the door, but on the occasions they catch me, I say 'sorry, I am going away for a week in about an hour, so I won't be here to give it to them...'
#sorrynotsorry