It's not so much the auto loader. It's the polymer construction. I have a Ruger MKII, S&W 41, 1911, Baby Browning Beretta Tomcat etc…. Steel construction just has character that polymer doesn't
We agree on that, I only had one polymer gun (SIG P365) and traded it for that reason among others. I am not a big polymer guy either.
My point is that the younger generation has seen these polymer guns in the media they are exposed to, so it's not surprising that's what they gravitate to. I'm a history teacher so I like older guns, but most people my age don't and I get it.
I think it's sort of why single action revolvers are popular with people who grew up with John Wayne and cowboy shows/movies. Those were the cool

The younger crowd wants to be John Wick, not John Wayne.