I understand the skepticism, and I'm sure adding a mesh feature would affect a small sized manufacturing process much more than a large business. Although the mentioned STORM lures were just an example used for mesh construction, they have much more action than most would expect. The mesh seems to add zero stiffness to the lure, and honestly the thing just plain feels like jello in your hand. It has superior action and flexibility to almost any other soft swimbait I have picked up, so I would not be concerned with that.
Popular large swimbaits like Savage Gear, Huddleston, and Mattlures could greatly benefit from this. I stay away from them simply because of the durability issues; those who have the money to throw, thumbs up! But what about the rest of the world? It simply is not practical for most fisherman to buy these lures, which is sad, because they are great fish catching lures. They would sell like hotcakes if not for lack of lifespan imo.
If anything I would recommend experimenting with this. Those swimming stone catties of yours are pretty interesting, looks like a long thin tail that would certainly be more durable with mesh. Good test subject?