Using Builder Tab to help define balanced bases

It seems to me their is already a function in place to help alleviate the ongoing question of engineered vs .5/.75. The truth is that the game actually does recommend a .75 upgrade path, because in all lower THs, and even in the builder hall, it makes sense to add defenses by cost. Currently I am a TH10 without infernoes and they are not even a recommended upgrade. It is currently recommending I upgrade all cannons first. I think this algorithm can be tweaked to let people know when they are getting too offensively heavy, or defensively heavy, with the addition of recommended lab/more hero upgrades (that would be a lot, I recognize). Anyway, just my two cents.