S&W fans (and I speak as someone who owns over fifty of the things) are the biggest whiny, reactionary crybabies about ANY change in our beloved guns, and we will stretch our arms clean out of our shoulder sockets reaching for a rationale to explain why ANY change is bad.
I've noticed that and I own less than half that number of S&Ws.
The assertion was made on another forum that not ALL S&W changes were for the worse and cited an insignificant but seemingly incontrovertible example: the replacement of the one piece crane retainer with a multi-part spring-loaded sorta-Coltish thing. It obviously had more parts, cost more to manufacture and worked well.
It took about 1 post and 5 minutes before somebody chimed in noting that the solid article occasionally required hand fitting and the elimination of this need clearly spoke to sloth, greed, cynicism and the general decline of Western civilization. I was stunned by the creativity in evidence.
I rather welcomed the "D" shaped "Chinese puzzle machined" extractor / star as those two teeny pins always struck me as fragile and seemed a crud magnet. Heresy and blasphemy! Clearly the old system was far superior though I can't recall any reason offered as to why, apart from it was older.
And, anything that's machined in as part of the frame makes the frame "disposable" and is grossly inferior to a little button that would rarely fall out. I haven't found a singular anecdote of an integral cylinder stop stud failing but I'm sure there are hundreds of examples operating just under the Internet's radar.
But, by far the most baffling thing I "learned" when I was an even newer noob: when Colt introduces a .357 Magnum revolver without recessed chambers and unpinned barrel it's acclaimed the Cadillac of revolvers from that day forward. S&W moves to employ the exact same unrecessed chambers and chucks the barrel pin and it represents the degradation and corruption of a formerly great product. Reconciling that contradicting set of observations is a trick I've still not mastered.
Even if one were to concede that 99% of changes were the spawn of Satan with an MBA, that's not good enough. It simply has to be 100% even to include a spring loaded crane retainer.