Can you take up citizenship in Singapore and then just live in Paris? Or buy a house in the USA and live here for most of the year?
I don’t know miss marmelstein.... I don’t know.
Get a copy of Bob Bauman's "The Passport Book" for all the pertinent rules.
Just renounce your US citizenship and then sneak back in the country (via Mexico) as an “undocumented migrant worker”.