How can you simultaneously ask for a source like a normal adult and resort to attacking the username of an account on the internet like a kindergartener? It detracts from your point regardless of validity.

also:

It’s not a monopoly, everyone collectively agrees USPS is shit compared to their competitors FedEx and UPS

Non-native English speakers don’t have this problem because they actually learn proper English. The problem is people who speak it naturally and don’t give a damn about proper English. After a certain point it becomes less inclusive to spew out near unreadable gibberish like the beginning of your reply.

Common sense.