Map Troubleshooting

I think that, for troubleshooting purposes, there should be function that creates a non-playable map that is fully visible to players in order to see what their choices COULD look like.  It would save the frustration of investing time in a game, only to find in later turns that the map itself just simply isn't competitive.

Naturally, eXplore is the first of the 4 Xs.  But, it can also be the greatest inhibitor to troubleshooting map creation issues.  Something like this would help the community identify bugs in map creation.