Not all steel players are as captivated by the instrument as others, and they can't be bothered to join internet forums etc to discuss their instrument.
To them, they just get the steel out of its case at a gig, play, get the money, put the steel back in its case till the next gig, and go home.
I met one of these guys once, who was a very good player, and I was astonished at his lack of interest in the PSG, it was just another day at the office to him