CYOA
CYOA's and Reader inserts have just the smae amout of rights as any other fan fics, on the sites, Correct me if I'm wrong but, reviewers love reader insert type stories and go looking for them, which means reviews for the other guys too. If the CYOA's leave so do the reveiws.
The people complaining to the sites to take down CYOA and Reader insert fictions only wanted them taken down because of the inaproraite ones, like the 13 and 12 year olds writing about sex and junk like that. Which ruined it for the rest of us. But just because some stupid kids did some stupid stuff doesn't mean they should take down the entire CYOA/ Reader insert fictions.