So sorry that this happened to you , too. I saw this recently: https://dfw.cbslocal.com/2020/10/08/gl[product key removed]ands-turbotax-users-from-get[product key ...
Well... that link doesn't seem to work when I post it here. But, if you google, "glitch keeps thousands of turbotax users from getting first check," then you should see the news report.
It looks like this happened to more people than I thought. It makes no sense to me that an error on the part of Turbotax and the IRS means that we would have to wait until filing our taxes next year to get a rebate if we are still eligible based on 2020.
