Vio wrote
Apparently steam locomotives cover the larger portion of rarities, so there might be more steam locomotives in the future.
Oh yeah, as a fan of Plarail steam power, the amount of out of production, limited production and hard to find stuff is always a challenge.
Oddly, in my HO scale endeavors, I primarily focus on common, easy to find post WW2 diesels. There’s probably some kind of collecting balance going on there.