Here's the thing about night.
They can't see you until you get within a few meters of them but they can hear you from far away. I have tested this extensively. If you shoot a zombie with an arrow at night and then stealth walk just five meters away they will run towards you but it isn't because they can see you. They are simply running to the spot they last heard you but they won't attack you. You can throw a rock and they will run after it. If, instead, you run or walk away without being crouched making noise they will again start running after you. But they don't see you once you get more than about five meters away. They just follow because the noise you are making keeps giving them an updated point to run to which helps them follow. Once you get even a short distance if you stop, crouch and move away from the last point you were making noise you will lose them.
It is a fun way to spend the night now but not very difficult at all. If the zombies were faster then it would be much more risky and enjoyable but as long as you knew the mechanics of it you could still be productive. You would just have to be ready to drop into sneaking and shift away silently before they reached your position. The nice thing about the faster fun speeds is that you always hear their footsteps approaching. Whatever it is that makes them sometimes silently approach only seems to happen when they walk. (obviously this doesn't work on blood moon nights

)
But maybe you can do it.