Point two is a very good question/suggestion.
3. Since when did territory names have to be unique?
It's better for players that way IMH. I don't really see why you want the same name for several territories.
Why aren't hex codes supported for picking bonus colors?
Since not all colors are supported. Think it's because of Javascript. (So it's a technical limitation)
7. Is there a reason why maps can't be previewed on mobile?
Also a technical limitation. Think the map has to be converted or imported in some form too unity, which is different from ujs.
Each time you select a territory in the designer, an animation plays where every selected territory is enlarged and then shrinks.
I think most mapmakers would prefer the flash way of doing this. In fact many changes to flash when looking for missing connections, since it's easier to see them there. +1
Edited 6/20/2020 11:07:41