by sigmazero13
I suspect that part of the reason for that is that it could lead to some confusing rules questions. For instance, if you have two Red borders next to each other, and you play Hidden Pass, does that let you cross? Or do you have to play TWO of them?Of course, it kinda would be cool to see some big lakes by putting multiple blue borders together, but perhaps somewhere even that caused issues :)
Who knows what the reasoning was :)