Well aware of prior debate on same subject.
This post to pose question about whether or not this is being seriously considered for implementation at anytime within the next six months or so.
Reason being, am about to try something new with a building I'm advising on -- and were this implemented, it would change my approach.
I'm assuming the answer is no, not anytime soon, but in the event it was not, wanted to know.

And just so we're clear on what I'm talking about, it's the idea that in a given tile, one could link between buildings on the same tile.

At this point, my work around is using multiple secret rooms off a given "building entrance" square. But yes, a linkage would be much more elegant.

~CTP