Obviously S&W isn't bringing out new revolver models due to lack of selling any......
I'll bet a few of the "older S&W fans" have new IL and MIM wheelguns stashed in the back of the safe, that they sneak to the range when no one is around, as if anyone is that concerned about it.......I had my 64-7 at the range this summer and some guy was crowing about how much he "saved" getting a Taurus 85 over a new S&W 60 and the Brazilian paperweight locked up solid after less than 50 rounds, I helped him out, it had a b/c gap that was too tight and it opened up after it cooled, I let him shoot the rest of his ammo through my 64-7, complete with intact IL, and he loved the gun, so hey, maybe I recruited another "new" S&W fan.....
Overall I think it's a lot of fuss over nothing, S&W added an IL in order to keep making guns because we live in a society where people will sue you for looking at them wrong.....they went to MIM to keep production costs down so a new 686+ doesn't cost $1400...S&W is a business and they don't care that a small segment of shooters are upset because the revolvers aren't made "the old way" anymore, it's adapt and survive or go into bankruptcy, hey what's the MSRP on a new Colt Python, oh wait that's right.............S&W also makes a bundle on M&P and Sigma pistols, and the various AR15 type rifles they make, call me an optimist but I'm glad they still make revolvers and are adding to their lineup, rather than crapping all over them.