Would love to have that added too. I don't really understand why not opening some more options to us? Changing size can be a lot of fun, and if you are only wondering about intimacy you can still resize chars to be on the same scale. I like scaling characters to 0.1 and chase them around the house. It adds some fun possibilities. Not talking about changing bodyparts size which is a nice addition and can be used in very funny ways too.
It should be on the responsability of the story maker to use or not functionalities. But I can also understand if you don't want to add them for a reason or another, it's still your game
