Hi. (´・ω・`)らんらんよー
There are 3 sorts option in the city list. I have noticed that the
"Population" sorting is currently broken. It does not line up in order of population.
Confirmation method:Just open the city list.
This bug is obvious in domo.sve

but, it is more clearly comfirmable when creating a new city, as the ability to create a new city is currently broken. New villages with no population are listed above the cities with a population.

Please make more than one of them. They may not be next to each other even though they are both 0.
By the way, standard's population sorting is not broken.