I have a contract for a European Research group and the guy I talk to weekly said that Europe has been hammered, first by the Syrians and now by the Ukraines and Russians. I understand that a lot of well educated and experienced workers are then shut out of all but menial day labor jobs where they are being taken advantage of, because they can't get work permits. How Ss1 wrote about picking fruit for almost no pay came to mind. I think the travel and immigration limits are keeping many Ukraines and Russians from reaching the US.
As for bussing to shelters in New York and DC, that seems to have ended a couple of months ago. Didn't help the Governors politically for what is now under investigation as human trafficking, to have their taxpayers realize they spent $12 million from Florida, and then the irony of finding it being coordinated by an illegal immigrant, spending $14 million of taxpayer money on the Texas busses, etc. It worked out to $1,750 per person versus <$300 for a Greyhound ticket. At this end, the Latin churches and communities opened up their own assistance programs and met the busses which is why the shelters never took in that many people. We have some in my neighborhood, an hour north of DC. Recently with the cold, ones who haven't found work are heading back south where they have families and began.
Otherwise, we have a lot of open job postings too, but mostly for minimum wage max. Plus, everybody wants to work remote and thinks they should be able to do that or have super flexible schedules. The economy is not bad enough for people to take jobs offered rather than doing gig work or working for Amazon (super flexible hours) and waiting for jobs they think they might be able to get.