Is there a state in the nation where whitetails can be legally hunted with a hornet? None that I know of.
That one can is not the same as one should. That's a nice rifle for sure, but it is no one's idea of an ideal deer rifle.
A dedicated 'chucker would find it fun, but some of the other .22s would be preferred, I'm sure.
In my state, I don't even need a hunting license to hunt on my own land and I'm permitted to kill as many deer as come onto my land to eat my crops. Also the timber companies who largely own & lease-out the hunting club lands have an iron-clad requirement that the club members kill NO LESS than a certain number of does each season. If their club doesn't kill that many does (and send their jawbones to the state) then that hunting club loses its lease.
That and other game conservation practices have allowed my state to have SO MANY deer that they have now become more of a dangerous nuisance than a big-game animal. For instance during one 2-year period I killed 5 deer WITH MY TRUCK while commuting to work!
Much of the state is now under a Big Buck Program, i.e. 6-point or better, 8-point or better or else a high B&C score in order to kill any buck. There's basically no limit on deer as long as they're does or meet the rack requirement.
My 'Primitive' season rifle is a high wall and we're legally permitted to bait deer.
Perhaps some of your states lacking deer should take notes from our LA and MS Game & Fish Depts?!?!
Regards, Joe