[Suggestion] More settings should be retained across save/load (eg sorting, grouping)

[nemethviktor]

When reloading the game (for any reason) things like sorting (e.g. sort towns by Size [descending], sort industries by Production [descending]) and groupings (group whichever vehicles by shared orders or anything other particular thing) does not get saved and needs to be re-set.
Could this info be retained across reloads?
Thanks