Not too terribly long ago, Louisiana was offering bounties on nutria. I don't see why Texas can't do the same thing for feral hogs. It wouldn't even need to be a big bounty, maybe $25-$50 per pig. It'll cost us taxpayers money, but it's already costing us money.
As bad as the hog problem is here, I can't find a single rancher or farmer that seems to need eradication, at least not near me. If anybody knows of some in Fort Bend, Brazoria, Colorado, etc., please let me know. I've got 2 buddies, and we can shoot some hogs, no error. Last time we went, we shot 14 in a day.