>>330740 (OP)
In a way, you are describing how a classical British style democracy is meant to function. The House of Commons was designed for the Commons. It was a place for the average person to have some self-government. And the Aristocracy were meant to stay in the House of Lords, and the Monarchy is for the King. All three systems functioning as one. But the Aristocracy took over the Commons, and the Monarchy is noy toothless.
I like the idea of radical democracy, but also, you need a higher level of citizen. Much like how, in colonial America, your average person was as well read as a European aristocrat, and morally far stronger and better.