I'm sure anyone can get just about anything to work. In my head its not making sense. I fish heavy streamers 1/3rd or so of the time, not as much as nymphs over all but close. I'm usually not trying to cast 40' let alone 80. But I also don't have the uber wary trout to deal with unless I'm visiting and even than they don't seem to be too wound up with my poor chucking skills lol. Our trout are dumb in comparison, and large over all! Makes even poor fisherman like my self feel smart LOL!
A method a buddy uses for great lakes steelies is to use airflow backing as a main line. It sounds like this would be the perfect candidate for it. Other than its high viz green and I really wouldn't call it fly fishing (might even be illegal in fly only waters being there is no fly line), that's a topic I don't care to get into a debate about. Regardless he's a fish slaying machine! He can pitch this which is quite impressive and extremely effective on the superior tribs.
I can see if the fly line is light enough and the fly heavy enough pitching might work, but not with my rods, even my 10' 6 would be too loosey goosey on the top end (she's an old gl4). I don't have any shorties these days though that's about to change.
The one part of it that would stink to high heaven is when a guy wants to switch back to non meat fishing, be it dries or sub surface...would including carrying a spare spool with a 'normal' fly line to facilitate casting them. A 16 bh pt surely wont load even my 1 wt!
I'm curious what kind of wear and tear you see in a rod? I've got rods pushing 30 years old now and still kicking strong...more than I can say for even my better end bait caster meat poles!