If you are blind, you probably will not know where you teleported to. You will often be teleporting whilst blind, because many of the people that curse you are also the same people that blind you.

So don't give me the "elitist anti-newbie" argument please.

This would make vets survive far more often, because I can tell you that IF I knew which area I'd landed in after each teleport, I could pretty much guarantee being able to walk to a healer.