To start, your initial purchase price can vary wildly. To get 1000 acres in the Texas Panhandle, it'd be about $2 million. That much acreage in certain areas in the Hill Country, or a nice East Texas place, could run $5-$10 million.
A 600 lb corn feeder will go 3-4 months on a fill. Figure one ton per year per feeder, at $350-$400 per ton. Probably $3k-$4k to do 8-10 corn feeders each year. Protein is way more expensive, and if you do "free choice" (not timed) feeding, you can drop $10k-$20k per year on a place that size, easy.
You'll want a $50k-$75k tractor, and a $75k-$100k track loader. Figure $100k-$250k for a "barndominium", and that doesn't include your well, septic, or electrical service.
If the place is a perfect rectangle, that's 5 miles of fence. A mile of 5-strand barbed-wire fence is $15k-ish, these days. So…$75k for fencing, if the place doesn't have "good stuff".
I bought a section and a half (960 acres) in the Panhandle, 12 years ago. It was $700 an acre. Would run $2k an acre, now. Friends bought places in late 90's/early 2000's, for $250-$400 per acre. Point being, land DOES appreciate, steadily, so the investment of additional time/money CAN be worthwhile.
With that said, if you're not the kind of guy who likes to get hot/sweaty/dirty, or deal with constant issues, you might be better served by buying a nice lake house, with a nice dock and a good boat, and reduce your potential "workload". Use the savings to get a few deer lease "spots" for you and family, or simply do several paid hunts, per year.
I enjoy being out at my place, running some heavy equipment, taking care of trees I've planted, and fixing a few things. With that said, there's ALWAYS something that needs doing, even when I'm simply there for a "fun trip". Ok for a guy in his 40's/50's, but at some point, it can be too much "work", and not enough "fun".
Ultimately, the land was there before you got it, and it'll be there after you're gone. You can decide if you're building a "legacy" place, or simply buying a place to hunt a few years/"investment", to flip/sell after a while, and invest time/money accordingly…