Bad idler arm

Anyone else ? LOL Google loose idler arm. This isn't a "forabodiesonly" issue, or even a Chryslersonly issue. It's a fairly common issue for any conventional steering linkage. Nissan Pathfinder guys have adapted other brand/designs, and that's just 1 example. If someone develops and offers a proven cure for us ( maybe FirmFeel has ) they aren't going to give it away.