After you file

So I don't know much about all this stuff, BUT I do know that the IRS hadn't even started to look at anyone's return until January 27,2020. Therefore, the "21 days" wouldn't of started until then to begin with. AND that "within 21 days"  statement is only a best case scenario, since there are way more people outside, than inside, of the IRS. So it's going to take a bit.