Earlier quoted context omitted.
I think this was explained before. But basically the processing takes so long (over a year) that you are guaranteed to overstay most visas and leaving the US is considered as abandoning your petition for a green card. So you are in this limbo state where you are given some kind of status while the application is pending and you absolutely can’t leave the country. But that’s not the issue here nor why people are being…
Green cards are not rights. If your date is set a year out and you don't have a visa for a year, you got unlucky. This is how migration works.
It was a choice to design it this way, and a poor choice. We should demand better. Since when have Americans become so spineless?