Congress could end the Fed at any time.
Why do you suppose they've never done it?
Think (((fill-in-the-blank))).
Think JFK Executive Order 11110.
What happened to JFK months later?
Unrigged 2018 elections = Red Wave
Red Wave = Trump Congress
Trump Congress means it's possible to enact a tsunami of meaningful, MAGA legislation.
This could include ending the parasitic Federal Reserve.
One can hope.