It's a taboo word to a lot of people, not just the devs. These forums bring up the argument against random mechanics a lot as well. A popular one with the endgame crowd, particularly in regards to newer content and world firsts, is how random mechanics can make one groups run a complete cake walk compared to another. As they put it, it would be unfair to have such a thing happen simply because of RNG. The community, as always, is divided on the matter.
