So yeah. Social media at it's finest.
I have taken neck and rib meat. I've never done a "rib roll". A follow-up comment someone posted was about taking 20 pounds off a deer neck. Picture with scale and everything. That meat was blood shot, hair, gristle, silver skin, none of which I'd leave in burger, it'd get trimmed and tossed. Maybe being picky, maybe not. But to say 20 pounds of burger is a stretch.
If I accidentally kick a bunch of dirt on the meat while butchering (it happens), odds are if it's a thin cut like off ribs or neck, I'm leaving it. A coyote isn't going to care about a mouthful of dirt, I will.
Definitely a lot of context missing. I tried explaining if someone is inexperienced or doesn't have as nice of processing equipment as I have, maybe they're not seeing what's still edible meat scraps like I am. I said I rarely take internal organs, it's just not my cup of tea, a coyote would enjoy the shit out of a liver that I'd be choking down. An 85* day like we've all experienced archery hunting, I'm not messing with rib rolls and trimming neck meat, I'm getting the bulk out of there. I've shot elk and quartered them and within 2 weeks all that is left is a chewed on, picked over rib cage. Probably less meat than that, but still.
A good mental exercise, but other than that I think I'll keep doing what I'm doing.