Since covid, there are way more deliveries. Every shipper is overwhelmed at this point. It's kinda like playing the lottery to guess if your package will be a day early or a week late. It seems to be dumb luck. Maybe it's like catching the train just in time or catching the next one. Now they are saying something is changing with USPS and they will be even slower?
My problem with FedEx is how they do it. They tell you an item is coming one day and that’s it is on the truck for delivery, then suddenly, three days later, it shows up in a different state, only to repeat the journey. Adding yet another week