I always hate it when my parcels are delivered to our neighbours and have actually asked parcel force (the worst culprit) not to do it on more than one occasion.
I am happy to arrange a re-delivery if I am out, that is what the card is for. I live very rurally and shop online a lot.
I dislike it because - I never know whether I will get a wave or a dirty look from the neighbour concerned (nothing to do with parcels I might add when she is always charming) - they are almost my parent's age and I don't like to think that their afternoon snooze has been disturbed - it just feels presumptuous, like I requested it when I absolutely did not.
So I think that YABU, the problem is with the delivery driver here, not the person who ordered it who might feel as awkward as I do.