Only the IRS controls when the tax refund for the unemployment exclusion is disbursed.
Go to this IRS website for information - https://www.irs.gov/newsroom/irs-begins-correcting-tax-returns-for-unemployment-compensation-income-exclusion-periodic-payments-to-be-made-may-through-summer
And this IRS website for UC exclusion FAQ's - https://www.irs.gov/newsroom/2020-unemployment-compensation-exclusion-faqs
The IRS is still working thru MILLIONS of returns that need to be adjusted ... they started mid May and expect this to continue thru the summer ... patience will be needed again this year.