Should Mexico do like Russia and take back it original states

Serryah

Hall of Fame Member
Dec 3, 2008
10,850
2,733
113
New Brunswick
Map of Mexico in 1853 showing the original offer to buy from United States to Mexico via Gadsden Purchase

View attachment 12307

With Biden as President it should be an easy win

Should every country in the world do such?

Where does it end?

I'm sure some would be okay with it, until...well... a certain other country would have to give itself up and then people would be up in arms.