It is one of the most frustrating stories in modern immigration. In 2021, the United States had more employment green cards to give out than it had in years, and it still let tens of thousands of them expire unused. For skilled workers stuck in decade-long backlogs, that waste was not an abstraction. It was a door that opened and slammed shut before they could walk through.
A Record Supply
Because the pandemic left family-based green cards underused in 2020, a large pool of numbers spilled into the 2021 employment categories. The annual employment limit jumped to roughly 262,000, nearly double the usual level. On paper, it was a once-in-a-generation chance to clear backlogs.
How the Numbers Were Wasted
Green cards do not carry over indefinitely. Employment-based numbers that are not used by the end of the fiscal year on September 30 are lost for good. In 2021, USCIS could not process cases fast enough to use them all. Several factors combined:
- Backlogged operations. The agency was already buried under millions of pending cases.
- Slow adjudication. Interviews, background checks, and paperwork moved at a pandemic crawl.
- Under-filing. Some eligible applicants had not filed adjustment applications, so there were not always cases ready to approve.
- Coordination gaps between USCIS and the State Department left numbers on the table.
Wasting green cards Congress authorized is a self-inflicted wound. It punishes the very legal immigrants the system claims to prioritize.
Who Paid the Price
The loss fell hardest on workers from India and China, who face the longest employment backlogs because of per-country caps. Many had waited a decade or more. A larger cap should have moved their cases forward. Instead, bureaucratic slowness meant numbers that could have ended their wait simply vanished.
This is the kind of dysfunction that undermines faith in legal immigration. When the government fails to deliver visas it has already authorized, it is not being cautious. It is being wasteful at the expense of people who followed every rule.
What This Means for You
You cannot fix agency processing speed, but you can make sure your case is not the one left behind.
- File your adjustment application as soon as your priority date allows, so a case is ready to approve.
- Keep medical exams and documents current, since expired paperwork can stall an otherwise approvable case.
- Respond to any request for evidence immediately.
- Track the Visa Bulletin and fiscal-year deadlines, because the end of September is a hard cutoff.
The 2021 waste sparked calls to let unused numbers roll forward and to modernize processing. Those reforms matter. But until the system runs better, the applicants who win are the ones who stay ready, file early, and give the agency a clean case it can approve before the clock runs out.
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