I'm in favor of any technology that makes my work available to the reading public at a reasonable price.
Genre labels are useful only insofar as they help you find an audience.
The mass-market paperback, for one, is too expensive.
I found college useful for a lot of other reasons. It exposed me to a great many influences I wouldn't otherwise have encountered, and gave me a lot of time with some very intelligent people whose thoughts are still with me.
I now have to find a reason to write, every single day.
If you can find collaborators whose strengths compliment your own, the result can be more than the sum of its authors.