show the building grid at all times when in build mode, rather than having to click on an item to move, or whatever, to see which sqares are still open and what is already used.
I suspect its ignored for the same reasons as 99% of the Formatted ideas are ignored.This is a great idea to bad it isn't formatted correctly so I wont be casting a vote
Big surprise that it received so many +1 votes and no one suggested formatting idea at all
Maybe that's why it is hot idea and hasn't been considered
Good luck getting OP to format idea since it was first proposed 19 months ago