I am testing the Edge browser on Solus Budgie, using a flathub-beta version from this Github. I also use the Flatpack version of Zoom, installed from the flathub stable repository.
I can pin Zoom as a "Favorite" but I cannot pin Edge as a "Favorite". The Edge panel right-click shows neither an add-to-favorites star nor a launch new instance + sign. Both Edge and Zoom show up in and launch from the menu.
Does Solus Budgie differentiate between Flatpaks installed from flathub stable and flathub-beta when it comes to pinning "Favorites", allowing a user to pin from stable but not from beta, or is this an issue I should take up with the Edge Flatpak developers?