Yeah I definitely think features like move all would be very useful... I once had to move everything down about 4 spaces that was painful I also think the list of buildings could be made easier to use, sometimes I scroll it and move the map instead and it takes forever to scroll from the bottom to the top. A little letter selection or search bar would be nice and it would be good if it was made easier to scroll!
I think that a much better map editor is a must to the game, especially as we keep going. The structures are too many to handle. Many times I wished to change my base or even create a new from scratch, but changed my mind because of this.