One of the reason we didn't enable it before is because from earlier Ubuntu we always tried to avoid having several applications doing the same job and we already have gnome-calendar installed by default as a calendar.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1849162 Title: Lightning extension should be installed and enabled by default To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1849162/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs