Did you use Turbo Tax Online to file 2020? And to do the amended return? Or did you use the Desktop program? If you used Online to amend then the amended return replaces the original return. So it should be there unless you are in the wrong account, that's common.
What Dave meant was if you are in the same exact account when you start 2021 it will transfer from the amended return and not the original 2020 return.
