In my opinion people use PSA for one major reason that being resale value. Until their prodcut, aka slabbed product, takes a hit in future sales I see nothing changing. I believe they have hired a bunch of new graders, many of which do not know vintage or have yet to learn it. Hopefully things will improve. It will take time. Another cycle to go through. I'm in it for the long run so I just roll with the punches. Maybe next year it will only take one or two times for them to grade vintage properly.
John Marsili