As I answered to another comment: Complaints are also a type of discussing things. Having a disclaimer at the beginning should be a normal requirement for every story. Stories like this encourage readers to think about the differences between fantasy and reality, right and wrong. In my opinion even if you were warned you should still 'bitchin' as you said, though I'd rather call it sharing one's opinion. And if it's too much for a reader they'll stop reading eventually anyway. (So no need to be annoyed by them.) Otherwise and even then as I wrote above sharing your thoughts no matter which way they go and discussing them with others is a necessity for human beings to evolve empathically and the likes.
Also a true author would welcome readers to discuss their work in any way without being swayed by it but still keeping at the way they planned the story and what they want to convey with it. So no need worrying about them because of something like this.
Generally speaking - this part of my opinion isn't just limited/in regards to your comment.
and even if it's dubcon it's only right to discuss it. that way people learn about new things. I for example didn't know the term dubcon yet - makes it so much easier to have a name for it! So thank you! (≧∀≦)
bruh there was a CLEAR warning in the beginning that this was gon show non-consensual sex so I don’t understand why y’all r bitchin about it. If y’all don’t like it just don’t mf read it. Also this is fiction & the kinks here r clearly dubcon, exhibitionism, voyeur, etc. if y’all aren’t comfortable w that then leave.