Despite numerous updates of all kinds of software in Fedora 32 Jam, Fedora Jam has never been added to the Fedora Media Writer’s “Labs” section. Likewise as with Fedora Jam 32, gpg provides the following feedback:
gpg: Good signature from “Fedora (33) firstname.lastname@example.org” [unknown]
gpg: WARNING: This key is not certified with a trusted signature!
gpg: There is no indication that the signature belongs to the owner.
Lastly, there still is no “Jam” tag in this forum to tag issues specifically related to Fedora Jam. Please rectify these issues if you truly intend to support Fedora Jam. It isn’t rocket science.