To be honest, here is the gist of the discussion (one that always spirals out of control when someone stands against a creator): Why go digital fully and not figure out a way to be just as efficient on paper. Don't use the get a inker and colorist argument. If artists don't learn photoshop or corel, then same on them. I learned photoshop in a couple weeks.
When you practice to one day be in comics, wouldn't you figure out how to be efficient? Why would you work so hard to become a good enough artist and visual storyteller and not capitalize on the OA sales?
So, lets take a step back on this...does anyone think that it is odd that Fiona (and other fully digital artists) don't produce physical art, especially with the nature of this business?
It's art. People collect art. Why not oblige and benefit from it?