With all due respect, are you guys making that little profit or have you never heard of the marginal utility of wealth/income? Why uproot your entire lives, abandon friends and family, move to a far-off country that has one very hot and rainy season... just to collect even more nearly worthless government coupons? Asking for a friend.
Many are already overseas and sick of FATCA/FEIE reporting and compliance expenses. You've got it backwards. Expats want dual taxation done away with and compliance simplified. In terms of a value proposition, the warmer regions stateside are the most expensive, while Asia still has a combination of good weather/beaches with moderate cost options. Personally, I want to have property in both the US and SEA. Bonafide residency/tax residency could change AFAIK wrt the 180 days/three years law or whatever.
easy solution. Give up your US citizenship. or consider the tax the privilege of having the option to come back. My father in law gave up his green card and trumps INS denied him a new one. bidens granted it.
OP said they were "considering moving", so it was already framed as uprooting one's life. But, yeah... if you're already gone it makes sense.