I always smile when I see an old man driving a corvette. A friend of mine has one and I always tell him it is an old man car. I HARDY ever see a young man driving a corvette. He told me because the young men cannot afford a corvette. In my head, I am thinking the same exact thing holds true for AMPS.
When I read the title, I was thinking seasoned meant the number of experiences one has had in their life, not how old one was.
I am in the sixth decade of this hobby and have been told by providers that most of their customers are older.
Disclaimer, I never interviewed a Siagon provider and there is a high probability I never will.