No, it's simply disabled by the client (I was the one who hexed it). It certainly makes certain areas easier, but considering how it is nearly impossible to navigate while under hallucination effect ... I always thought hallucination was simply supposed to make your screen blurry, as well as the weird damage numbers that pop up, but in fact, it creates huge "lag spikes", and I somehow think that isn't supposed to happen, and it's Gravity who messed this up and never fixed it.
