Cheetolini either doesn’t know or doesn’t care that the USPS operates the way it does, and charges the rates it does, because it’s required to do so by Federal law. So the shitgibbon who is supposed to be in charge of seeing that the laws are enforced is threatening to cut off an agency because it is operating within the bounds of the law.
El Shitpremo also doesn’t know or care that shutting down the USPS would totally fuck the entire country and the government, because there are laws which specify that USPS is the delivery service of record for establishing whether or not notices have been sent within the time limits set by law. Lots of documents, if you need to send them by a certain time, the law says the postmark is the definitive way of determining whether or not that time limit is met. With those laws in effect, shutting down the USPS would make it impossible to settle any legal question that depends on timely notice.
This is another example of the Traitor in Chief’s unstable, childish, petty, vindictive nature. He’s pissed off at Jeff Bezos and he thinks this will put the screws to Amazon. https://www.ccn.com/trump-holds-u-s-postal-service-hostage-to-get-revenge-on-jeff-bezos/