For the most part, I respectfully disagree with Bill, even though he too is from upstate NY (i.e. north of Westchester County).
The lifeblood of this hobby has been the local train store. For me it was the department store layout next to Santa, the layout in the window of a hardware store known as "Noah's Ark," and long gone LHS such as Sperry's, Sam's Hobby , and Ed Guth Hobbys, all in Syracuse in the 50's. Like fishing, they dangled the bait and my dad and I got hooked. (Syracuse still has a LHS, but I at best I infrequently pass through Syracuse on the interstate.
I'm in NW PA now and we have lost two stores in Erie (one recently and one a while ago) and of course Mercer Junction. i.e. no LHS within a reasonable drive to fulfill some immediate need or to simply talk trains and usually walk out with some "treasure."
Bill is absolutely correct on the demographics, there are far fewer years ahead of many of us (myself included) , that's reality.
The "new" MTH business model may be a wonderful as an academic study, but does absolutely nothing to for the future of our hobby's future.