I suspect we'd fall right back into the same pattern soon enough.My guess is everyone needs to stop voting republican and/or democrat for at least 4 years. And not vote for an incumbent.
Lobbyist wouldn't know what to do. And the establishment wouldn't be so established.
Then problems might get worked out.
The problem is that Congress has too much power. When that much is on the line, when they can make or break an entire industry by passing laws, the members of that industry will do whatever they can to sway the outcome.