I really wasn't going to get into this discussion, it was all being said already much too well for ME to come in and screw it up.
However, Rabbi, I have to comment you on both your blog, your massive "Smallie/Punk'in Seed/Trout with scales" that appears there, as well as, your excellent post.
I'm sure, there are many in this discussion that are of my age, that remembers when "pointless fishing" became popular, in the mid 1980s!?! 70s? No, 80's, I think........................... anyhoo, this whole thing of "Catch and Release" had just really started tacking off and the arguments flew fast and furious. (I got slugged, and called "An IDIOT!", by a stream side worm dunker, once, when I released a 3 pound Brown in '83!).
Regardless, in that time, "Pointless Fishing" became "THE IN THING" for a thankfully very short period and it consisted of simply "Tying/paying $3.00 for a fly, then breaking off the point of the hook, just at the start of the bend"! Theory being..... "Fly Fishing is ONLY ABOUT the fish hitting your fly, NOT you, landing it, anyway!"
This was embraced by many we now call our "higher ups", such as Lefty, Swisher, Hoffman, etc. I can't remember, WHO is was at this time, even came out with a line of clear plastic tying hooks with the points molded into a "ball" of clear plastic, to facilitate the "strike, but not the hook up".
Everyone has their own gig on this C & R thing and that's what keeps this sport lively for me, actually. I practice strong C & R and also keep..... when streamside and hungry.
"Ethics"?, "Right/Wrong"? "Pain"? We ALL have to judge this for ourselves and I don't think any amount of discussion, can settle it for any of us. PETA has been trying to ban and outlaw fishing for the past 7 years, here, in the Great Northwest.... every time they can find an overweight or out of work actor, who will join their low level intelligence and donate some funding.
Their argument has always been, at least out here, "it's PAINFUL to the fish and the fish have NO choice NO option, to be caught and killed!" I've ran into these poor uneducated people on many waters, where I fish over the years............... they're usually also sucking on a plastic bottle of tap water, they paid $3.00 for. A bottle that takes more oil to produce SIX OF than all the flyfishing gear I'm presently using........................