It's not just that there are more job postings. Employers are especially eager. More indicate "hiring urgently", as @AE_Konkel found in her research ...
Job postings up LESS in high vaccination metros. High-vax places tend to be larger and have more jobs in WFH sectors like tech, finance, and other prof services -- places where recovery has been slower since last year.
Places that gained movers in the pandemic were, those that gained pre-pandemic. New York and the Bay Area stand out for losing more people in the pandemic than the year before.
The metros people moved to in 2020 (relative to 2019) were smaller vacation and resort areas, especially in NY State and New England. The top three metros where in-migration increased are all striking distance from New York City.
Job postings on @indeed are 11% below last year's trend. Very slight improvement vs week ago (-11.5% vs -11.6%). Gains have slowed, especially relative to summer rebound.
Food prep and childcare job postings have slowed in the past couple of weeks as the virus spreads. But loading & stocking jobs are well above last year's trend.