With fedora 6.8.8-300.fc40.x86_64 thunderbird packaged contained /bin/thunderbird-wayland.
With fedora 6.9.5-200.fc40.x86_64 the thunderbird package 115.12.1 does not contain /bin/thunderbird-wayland

dnf search thunderbird
======================= Name & Summary Matched: thunder ========================
plasma-thunderbolt.x86_64 : Plasma integration for controlling Thunderbolt
                           : devices
plasma-thunderbolt.i686 : Plasma integration for controlling Thunderbolt devices
thunderbird.x86_64 : Mozilla Thunderbird mail/newsgroup client
thunderbird-librnp-rnp.x86_64 : OpenPGP implementation for Thunderbird based on
                               : RNP
thunderbird-wayland.x86_64 : Thunderbird Wayland launcher.
....

On package page for thunderbird-wayland
https://packages.fedoraproject.org/pkgs/thunderbird/thunderbird-wayland/
says stable release is 115.9.0-1.fc40
but the "Recent Activity" has some notes associated with thunderbird-115.12.1-1.fc40

Was thunderbird-wayland left out or is it no longer needed?