And I have a similar problem, different cause. I do soft corals. Not Zoas and shrooms, but sarcophyton and soft corals like different Xenia species (that some people have never seen), nepthea species, gorgonians, etc. Because these corals, for years, have been deemed "undesirable" they are becoming exceedingly difficult to find. No one is producing them because they were not or are not "profitable" so now that places like Fiji and Indonesia are off limits, you just about CAN'T find anything except for zoas, shrooms, gsp, or standard Xenia or just out right ugly leathers that are attached to a combo rock, or pulled out of a neglected tank. So this leaves me with very few choices. The only way I have to get some types of hard to find corals, especially if they are aquacultured, is to buy from the few people who have invested in producing them, usually states away. There are no local people (unless I want zoas, shrooms, or the generic toad stool) producing these in their tanks.
I guess what I'm saying is, despite the insane prices, most of you can shop around for a fairer price and have friends who are growing out stuff to trade with. Those of us who do stuff other than SPS or LPS or Zoas and shrooms, are kinda stuck with very few sources for our tanks.
Side note: I went to two frag swaps recently. Dude was selling a frag of three tube worms (about 1.5 inches) for 60.00, another with one inch frag of ugly sinulara for 50.00, generic Xenia for 30-50.00 and a lot of vendors who, when I asked about stock, "oh yeah, I've got some of that back home but didn't bring it" and they say it with all the love of someone talking about a roach infestation.
Out of two shows I was able to get a few gorgonians, sadly the majority wild caught and just don't do well when they are, one aquacultured, which is doing great, and a single frag of unknown sinulara I've yet to ID. The woman thought it was Palau because that's what someone told her, but it wasn't. I still bought it for 35.00 because I simply hadn't seen a variation like that before.