[jmacusa]

Green Cards are a joke. Everyone over stays the thing and makes themselves scarce and gets lost in America. I’m fed the f**k up to my eye teeth with the levels of people pouring in here. Everyone hates us but God Almighty do they all want to get here.

[Gay State Conservative]

Unless I'm mistaken you can't "overstay" a Green Card.There are surely many requirements to get one and at least a few to maintain it.But as long as you meet the routine requirements to maintain...and don't get into trouble with the law...you can keep it for decades.

I know a South Korean citizen who's had a Green Card for years.Her son (a South Korean citizen) just got an honorable discharge from the (US) Army and she's a law abiding,productive woman.She's told me that getting the Green Card was the difficult part.Maintaining it isn't difficult.

And BTW...neither she nor her son hate the United States.