some thoughts from Virginia.
moved here from California a couple decades ago, grew up in Texas, hunted/hunt in Texas over feeders most years, had a lease near Throckmorten for a while we hunted over feeders until a few years ago.
even though I grew up hunting, I really only learned to hunt in Virginia. no feeders here whatsoever. a good bit of public land. I've got access to private and public land here, hunt both bow and rifle.
I average a deer every other year here - the time commitment to scout, place tree stands or identify where to climb, etc, is significant. quiet/wind sensitivity, etc., all critical here. but it is massively rewarding when you are successful. you really earn it compared to hunting over a feeder. but it is not easy.
its not clear to me if that approach would work in Texas, especially outside of east Texas piney woods. here the forests are full of big hardwoods and pines you can climb or place a stand - usually at least 15-20 feet up, out of scent range etc.
lower growth tree cover in most of Texas would make that tough. I think your hunting skills in Texas would need to be very very well developed (silence, scent/wind avoidance, scouting/location) absent baiting. I suspect a LOT of hunters would give up the sport in Texas.
here's the problem. in Virginia the deer population continues to explode. the state now has early rifle season in a lot of counties (September) for antler-less deer (which in my opinion has ruined bow season in those counties by driving deer nocturnal long before the rut), and late antler-less seasons into March. Rifle season goes from mid-Nov into January, but populations continue to explode and CWD is rapidly expanding from west of the blue ridge into the Piedmont and heading east, in spite of no feeders, no natural scents (urines etc).
Coyote populations are exploding and now are common in suburban neighborhoods but their effect on deer population is minimal.
I don't know what stops CWD, but if Virginia is any guide, baiting restrictions aren't preventing it from spreading.
We're from North California, and South Alabam
and little towns all around this land...