If the party becomes more vibrant without a small group taking complete control then there are advantages. It is when a party is controlled by a rather small cabal of players that it becomes stale and ineffective. That had become the problem with the Republican Party. Time for new blood at the top, and to keep changing that blood with new blood more regularly. Not so much for the sake of the party, but for the sake of the nation.
Do you have contact with your local and state party people? It’s not just the national party people who are corrupt, it’s all the way down to the state and local level. The entire political party system is corrupt. And, to my mind, should just be made irrelevant. Cast votes based on positions, not on parties.
Nice idea...good intended outcomes, but will never have a lasting effect till the 17th Amendment is Repealed. Our Founding Fathers knew this....Wilson, Teddy Roosevelt and others birthed the Uniparty we are dealing with today...