This is good topic and I think it underscores
the environment that exists today for all aspiring
performers:

Technology has provided an avenue for many who would not
have considered performing or songwriting
in the 60's - 90's. Many very talented artists
go un-noticed due simply to the plethora of
writers / singers that are active ona the internet
today. Okay, so that's no secret. But I personally
doubt that even some of the greats of the past,
even the likes of Tom Paxton or Joni Mitchell,
would have been noticed much today. Eg:
visit 'Magnatunes.com' - a company that
produces independent artists; every one
truely remarkable (listen to Lisa Debenedictus "Alternate World Waltze").

As for performing, I find that engagements that
performers would have passed over in bygone days
are now coveted spots, even for well-known performers.

I wonder what lies ahead for the future of
folk music in general, especially for aspiring performers;
It's overwhelming....