Pretty much EVERYTHING that government does can be gamed.
And given that Government overall is around 40% of the US economy, we have a completely printed, fiat unbacked currency, and historic debt levels - we can say we live in a society that is based on fraud.
Indeed.
Over many decades, US courts of various levels have been just fine with marriage fraud. They’ve scolded against the gov getting in the marriage business, disavowed the term “viable” with respect to marriage, been just find with any old form of consummation of marriage, and granted relief in case after case that was actually decided on either by administrative officers or courts. It was and remains a huge business, with legions of immigration attorneys at the head of the fraud spear helping to advise or even set up phony marriages. Some even go so far as to fund overseas offices to recruit for the marriages. It’s even been glorified in several hollywood productions, one even entitled “Green Card.”
Good luck taking it on.