We are making work for ourselves, here, but it's a hugely important issue.
When all the factors are being weighed, it's necessary to ask what's more important. The population has grown, and that has to be dealt with. You mentioned the process, but it seems to me there's a step missing. There needs to be consultation before coming back, to say whether the proposed change is acceptable.
I'd also like to hear your thoughts on the criteria or process.