Yes, that's definitely the intention. Mozilla was concerned that they didn't have automated testing in place to catch bugs and regressions in a timely manner, hence the temporary revert. See https://bugzilla.mozilla.org/show_bug.cgi?id=1725245 for more details.
** Bug watch added: Mozilla Bugzilla #1725245 https://bugzilla.mozilla.org/show_bug.cgi?id=1725245 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964541 Title: Cannot use Drag and Drop in gnome-shell 42 (Wayland session) To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1964541/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs