That is good to hear, USA needs an up to date constitution, like a complete refactoring

I don’t see blue nor red changing the political landscape or even a tiny bit in the constitution, so it has to be the people, I fear.

There must be a way for the people of USA to vote for a change in constitution, here in switzerland, it is called an initiative. If enough people sign to approve that initiative, there will be a nation wide vote, where the majority of the people and the majority of the cantons (states) approves this initiative.