Strangely, important tag is not specified in the Ubuntu's source package, and actually that downloaded source package is completely identical to that of Debian Sid:
$ grep -nr important hirsute/mobile-tweaks-3/debian || echo "Not found" Not found $ diff -qr hirsute/mobile-tweaks-3/ sid/mobile-tweaks-3/ && echo Identical Identical The binary packages built from that downloaded source package have priority set to optional: $ cd hirsute/mobile-tweaks-3 $ fakeroot debian/rules binary $ dpkg-deb -I ../librem5-tweaks_3_all.deb | grep ^Priority Priority: optional -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918305 Title: mobile-tweaks packages breaks debootstrap with default variant To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mobile-tweaks/+bug/1918305/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs