I would pay that for an antelope way before I would pay that for a mule deer or whitetail. Some people are antelope nuts, enjoying the experience of hunting them, the places they live, with the amount of meat you bring home being secondary to the joy of chasing them.
Others would pay that for deer, way before antelope. And probably not as a function of how much meat they get from the hunt.
In WY, NV, NM and AZ, I would pay as much for an antelope tag as I would for an elk tag. Call me stupid.
I hope Wyoming doesn't raise it that much, as it will keep a lot of new hunters from getting a taste of antelope hunting and antelope meat. That is a bad thing in the long run.
It is a states rights issue, so Wyoming will do what they want to do. And, given the demand for tags I don't see Wyoming having leftover tags in their high-demand units, for any species. Maybe in their lower-demand units, which in the long run, might result in no revenue gain, as right now, many of those lower-demand units get scraped up as second choices by guys like me and result in fees paid to WY G&F.