Nizze I agree with most of your post.
There is a very fine line that is walked between allowing anyone to post Original content and having it controlled and monitored like the contracted Originals.
As things are right now, anyone with a registered account could go to the Create button on the top of the screen and begin posting their chapters. There are no regulations. I, personally, enjoy a system like this. I also understand how it can create a lack of responsibility, though.
Original writers, especially those who aren't Contracted, have nothing keeping them around. They write for fun, after all. It's a hobby.
The only way to prevent Originals from being dropped it forcing an arbitrary limitation and contract onto the writer, and even that will simply scare many writers away (rightfully so).
I'm guilty of dropping a story for over 6 months, personally. I ended volume 1 and took half a year hiatus before even returning back to this site.
Nizze CEO stories are the embodiment of the 'Power Fantasy' trope. The male having all the power. It's the fantasy of having power over somebody else. Alluring the beautiful and lonely single woman into falling in love with you.
It's the reason why 50 Shades of Gray became as popular as it did. I don't agree with it, but that's fact.