All kidding aside from the other contributors, the truth is that there are enough Penn Central fans out there willing to purchase these items BECAUSE they got made.
In this day and age where road names are announced and then cancelled for lack of orders, the fact these items were produced says there was enough interest to warrant their production.
Maybe folks are just jealous that Penn Central items DO get made and the items they wanted to see made, got cancelled for lack of orders? I'm sure the manufacturers don't mind "closet" Penn Central fans as they seem to come out of the woodwork when the products are produced.
Being a semi-scale guy, I have little interest in these particular scale items (though they do look really good!), though I do have plenty of Penn Central.
And funny enough, but Microscale continues to produce decals in Penn Central, so there must be interest in HO also. Being a semi-scale guy, I can use the HO Penn Central decals for many projects... and I do. Which also speaks of market interest: If there was enough support for O scale decals, Microscale would not have dropped nearly all of their O scale decals.
Nice looking stuff Tom! I like it. Not might not be your cup of scale, but I just got done repainting a traditional Lionel passenger coach into Penn Central, similar to your car pictured.
This is an old photo, though I still have the engine. One of my early repaint projects, where I asked myself "If the Penn Central hadn't been so cash-strapped, how might they have livened up their paint scheme?"