How many green card marriages do you know of with Kgirls?  Been seeing kgirls exclusively for a few years now and I am noticing there many green card marriages or many kgirls who are interested in staying in the USA and looking at opportunities to marry.

Who doesn't speak English?  

I know a guy who married a kgirl in 2018 for green card.

Got caught and did 3 years and on probation for 4 1/2 years.

Lost his job 100k plus accountant, lost house, credit became low 500's, etc

wow how'd they get caught? guessing they didnt live together? did they try to divorce once green card was official?

There are serious consequences for committing immigration fraud, and once you have been in this scene for a while, you will learn that very few of these work out, so the inordinate amount of risk is not worth it.  There are ways to pull it off, as some couple have done, but I'm not going to post them on a public forum.  

 
 If you really want to marry a Kgirl for three years, marry one who is retiring.  Of course, she is still going to want to stay with you after she gets the green card, but if you want to end it, she will leave you with a green card in your hand and still use her skills to make a living again as a Kgirl.  To keep your own options open, don't get her pregnant.  Some of the successful green card marriage Kgirls don't find their permanent guy until the second try.

I figured there might be uptick in these proposals. But I haven't heard much so maybe people arent falling for those anymore.  

 
It's too bad though, I know first hand of girls who are leaving the country because of no-fly with expired visa domestically.

Wonder if age makes a difference or other circumstances. a few decades ago a friend of a friend married for green card got caught but nothing really happened. Probably only thing is she might have been on a no fly list except to go back to home country. Could have easily found her as she was staying at relatives but they didnt try hard if at all. Maybe back then not as big a deal.