5G home internet keeps dropping

I have tried all of the solutions on this thread and none worked. Eventually after many tries at calling, I got a local center out of California. They put in a "trouble ticket" to have an engineer go check out the tower (less than a mile a way).  Whatever they did, it worked.  No problems since.  I've put in several calls to find out what exactly was done so I know how to raise it if it happens again, but despite taking messages no one has called me back.  I would recommend using the key phrase "trouble ticket" and ask them to open one up and check the tower.  Hope this helps.  Happy to answer questions.