THE HOME DEPOT (95897)

I did purchase online and was waiting for pick-up email. Four days later, I had no notification, therefore I checked the order status under my account to find out that the order was cancelled. I did contact Home Depot and the representative told me sorry, but we do not take orders for curb pickup since June 9th, this is why we cancelled your order. If that's the case, why you guys accepted my order 4 days after June 9th, why you have wasted my time letting the order in processing status and why you did not send a notification email for cancelling my order?? A day after I have contacted Home Depot, I received the cancellation email stating that the item is no longer in stock. Well, that's very helpful and respectful, same like your meaningless sorry.