"Destination select" skipped automatically during plugin install

I have purchased Morgan Suite, Fortin Nameless X, and Nolly X.

During the installation of all of them on macos, the section of the installer “Destination select” is automatically skipped, even if an external SSD is plugged in.

Is this normal? i would like to install it on an external drive.

If i go back and forth it just juggles between “Licence” and “Installation Type”