There is a very small post office near my home.
It gets relatively little use. It has repeatedly
appeared on lists of post office locations that the
USPS would like to close.
Every time that happens people get their knickers in a twist and start writing letters to their Congressman and he raises hell and that office comes off the list.
USPS will NEVER break even because it is subject to too many political influences (unions, members of Congress, bulk mail companies with lobbyists, etc.). All of that effectively prevents it from being run like a business.
..this is why all conservatives nationwide need to start raising hell to CLOSE not just the USPS but many other “Federal Agencies” that are not needed with the goal being that maybe by the time Trump serves his last day in January 2025 enough inertia will have built up to close at least one agency.