Of my 100 or so bucks since 1959, I have shot perhaps 6 from a tree stand. I could go on and on over the pluses and minuses. At 61 I think the biggest advantages for deer hunting are staying in reasonable shape, and just basic woodsmanship. I have never shot a deer with a rifle / muzzy off the ground. Although I have no issues, I have grown uncomfortable ratcheting myself up trees, etc. and this has paid big dividends, in returning to my Catskill roots here in the south. Finding those oak ridges, places that look unusual, that just hold deer. I am just more observant on the ground, and prefer the non canopy shooting lanes as well. I will spend the off season pulling my remaining tree stands, perhaps they will work well in ground cover, but I don't want them to be a giveaway to my spots either. My observations are that deer hunting has moved to stands, corn , 4x4's, etc. and away from just good woodsmanship, and observation.
I dunno, maybe I'll go back to the red plaid jacket, eschewing the Mossy Oak!!!