Just two ideas I thought we be kinda neat to have in the game, lemme know what you think.
First, I thought it would be cool if we were able to send dwellers into the wasteland in groups, so they would have a higher chance of finding more/better loot, but at the same time, they would be attacked at a much higher rate by higher level enemies depending on how large the group is, therefore requiring much more supplies to be given before heading out. So maybe people wouldn't be enticed to do this until a bit later in the game?
Another thing that's kinda small, but in my opinion, would help a lot, is a way to see your current rate of power consumption compared to what it would be after building or upgrading something.