Is this forum dead?

This just isn't a good forum to find workampers. If the moderator doesn't immediately lock down a help wanted post there will be reponses that tear apart the listing. Plus the entire Open Roads forums have seen dramatic decreases in participation, so the ads reach a very small audience. Just not worth the effort.
As for other workamping discussions, they are probably would get better exposure in the general RVing thread. So yes, this particular forum is pretty much on death's doorstep.