Most of them like the old hotel map. Because it made the horror atmosphere, which mean very fit with murder mystery. The new hotel map doesn't give that feeling, it feel scramped and a little overdetailed. My suggestion is just add more spaces like higher the floor up, remove some unneeded details, make more rooms and some new things ( damaged floor, broken windows with some sign and black concrete block the exit, etc) anything that give it a little more abandoned feelings than just a bunch of leaves.