So I'm at a reasonable size and claiming large amounts of sov now.. but because of my strategy, I frequently need to switch a large amount of lvl 1 sov depending on what my city is doing. The thing is, at a glance, telling which sov squares are 'permanent' and which are 'changeable' isn't easy - certainly not with 8 villages all doing different things!
Before anyone says it, obviously my lvl 5 sov is all permanent and quite easy to recognise but most of my sov is lvl 1/2 - working on a flexible strategy.. one which I believe a lot of people are starting to adopt. Some of that lvl 1/2 sov I don't want to change (e.g. it has a nice livestock bonus or whatever) some I want to change weekly depending on if I'm building more military, more diplos or I'm short on a certain item.
If we could name sov squares, I'd be able to place instructions (Perm Farm, Changeable, Perm Target, Perm Cattle etc) rather than having to flick through every drop down looking for the right squares. Once I am bigger, with chanceries everywhere, I'll have 200 buildable sov squares.. even if only half of that is 'changeable' rather than permanent, that's still a huge amount to try and remember.