eXtineeXecutive signing in the wall is insane corruption. He's gonna spend a lot of money on something that is literally pretty pointless and has a lot of serious logistical impediments. the only way possible that he could actually get MeXico to pay for it is through war. The idea of economic tarrifs to pay for it is stupidity, they'd just try to equal it out however they can and take their business elsewhere.
why do u eXist