Why dont human farm Pelican? We eat turkey chicken & little quail.Pelican could be farmed & has lots of meat?

most stuff that we farm can be confined easily in some way. Turkeys can but don't love to fly, so do chickens, and cows and sheep can be herded. Plus keeping meat eaters is costly. For the money in fish to be fed to the pelican you could become a fisherman. Just not worth it.