If you used desktop download software to prepare the 2021 return, it was only stored on your own hard drive or any back up device you used. It is not stored on in an online account. Check your hard drive to see if you really deleted it--it might still be there. Check your trash can--you might still be able to rescue it if you did not empty the trash.
https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/find-last-year-tax-data-file-...
https://ttlc.intuit.com/turbotax-support/en-us/help-article/data-systems/find-tax-data-file-mac/L4VN...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
