I know exactly what it is like. I sell on
ebay and have been for over 15 years and have to say that the mail is slower every year. I had a letter go from Michigan city IN to Allegan Michigan (about a 75 minute drive) and it took over 3 weeks.
People need to be patient as once I take my item to the post office I am at their mercy.
ebay' s estimated delivery times are way off.
Why do people expect a letter to arrive in 2-3 days and when it doesn't they open a case with
ebay. I usually tell them to be patient and surely the item gets there is a week of so. The majority are understanding and know how the postal service works..........slowly !
Then there is Ebays standard envelopes which has tracking but it is not linked to the USPS system. All it shows is when the item gets to their post office and it still takes a few more days to arrive.
ebay needs to fix this issue.