I can see hunting for food, game management and even fur, but merely for sport and a trophy doesn't sit right with me.
So don't do it.
I'm not a "trophy hunter", just a hunter, but if a massive 20 point, 6 ft spread, 1.65x10^12 boone and crocket steps out of the woods, I'll shoot him! Heck, it'd be a mercy killing. With that much rack, he probably couldn't lift his head!
My wife's cousin is a "trophy hunter". He keeps some of the meat, but gives a lot to "hunters for the hungry". The stuff he's killed in Africa went to the natives there. He's just interested in the mounts. He's got an impressive "trophy room".
Me, I have a nice high point basket rack 8 point mounted, a Javalina, and a Mallard I took on public land near Tivoli, Texas. I've mounted a few racks on those 10 dollar antler mount "kits". Most of the deer I've taken over the years have been bucks, not really trophies, but some of 'em had decent racks for MY area. I don't have much acreage so the management technique here is "if I don't shoot it, one of the neighbors will". My wife's cousin has a $3K a gun managed ranch lease in deep south Texas. Me, I don't have HIS money. If I did, I might try to weasel in on his lease with him.
Heck, he lives on 140 acres near Seguin, Texas and his boy is the only one that hunts it. It's bigger, but like my place, too little to really manage properly so he has no interest in hunting it, himself.