This is like saying "let's send people to Mars". You could spend hours describing the benefits of doing that, but your dreams will be crushed by all the difficulties of actually implementing it. Stability and decentralization don't work together, because any stability is achieved through a single actor acting as a stabilizer. Besides, if your system uses a centralized asset like fiat currency as its collateral, it will always be an inherent risk itself - fiat currencies can crash, or the government can block this decentralized system from accessing its centralized systems.
Most ideas only ended up as mere ideas. So I don't think what the OP is laying out here will be realized.
And if it is a community-based project, I don't think this will gonna push thru.
Getting long-term interest of the community is very hard. And if you will not see actual movement, I guess this one will be forgotten.
So once the OP decided to go for real on this project, just let us know. Start by purchasing your own domain name for this project.
Wont oppose into these words yet these are actually part of the reality and this is where some projects do target on which its somewhat revolutionary but the question is?
would they able to make it real or happen? There are lots of factors needed before a project would be realized and it wont really be that simple as it sounds.
Just like what you said these ideas as just mere ones and community recognition will always be on question when it comes to success talks.