Three times now I went there and every time no one comes to his aid. No meat, no mauler, no cw.
There is also something weird with the first event in Righteous Stand. The pre elevator one. There is hardly anything happening in cata. The half a dozen CW wave at the end is missing. Hardly double spawning specials and the marauder wave at the beginning is missing. That also happened a bunch of times, not just once. In general, it is nowhere near the number of enemies of any type we got pre Wastes patch.