Right now the factorio has two fluid outputs at the front, which means that the trivial (modded) fluid handling model is this: https://imgur.com/43Gl9KH
That puts the devices right in front of the factory, overshadowing it. Even with pipes they still ... like, cover a bunch of the front? It looks untidy in my mind.
Moving one of the outputs to the side would make it practical to do this without being "in front" of the machine relative to the camera.
OTOH, I have literally no idea the work involved, and pipes are fine TBH, so ... if this isn't trivial, I'd certainly say don't spend too much time and effort on it. Very, very wishlist.