Eating invasive species
Halibutboy Flatface stashed this in Eat drink party
Foodies coming up with ideas for "creating demand" for gross invasive species like snakehead fish, feral hogs, and nutria!
Add to your list the gluttonous predator known as lionfish:
There was a Shark Tank episode about entrepreneurs serving up lionfish to save the environment.
More about why lionfish are such effective invaders: