I'd make sure that it wouldn't. Would just be a thing I did once in a while.
To be clear, I have faith that you would do a capable job at implementing them , and do so concurrently with the story without it hampering your work schedule. To me, Jezebel is a mature visual novel in which the sexual themes are there to supplement the story and not the other way around. It's a character driven political thriller, not a hardcore porn game. It just doesn't fit the genre; There's plenty of other games you could download on this site that are a better fit for this type of material. I believe that the time and money making these irrelevant sex scenes would be better spent expanding on the world you are trying to build. Additionally, while one bad ending might be appealing, in its wake would be three others you don't care about. Only a select minority of people would enjoy these sections of the game at a time. I'm just trying to explain my perspective more clearly and convince the patrons not to vote for the bad endings to be in the main game.
That doesn't mean that there wouldn't be bad ends. Instead, they can be used in one of the set amount of bonus scenes if there’s a lot of interest for a certain scenario. That way, people can enjoy the content without it taking extra resources to create. It could even promote people into buying the Patreon subscription, which would benefit the growth of the main game and allow for the funding for even more bad end scenes to be created. And for those without the patreon, maybe when the full game releases there could be an expansion or ultimate edition that includes all of these bonus scenes?