As you can see with https://bugs.launchpad.net/ubuntu/+source/calamares/+bug/2048470 LVM is broken upstream. Are you suggesting that Lubuntu should have a standard LVM option once that gets fixed?
As you can see with https:/ /bugs.launchpad .net/ubuntu/ +source/ calamares/ +bug/2048470 LVM is broken upstream. Are you suggesting that Lubuntu should have a standard LVM option once that gets fixed?