I mean what I said. You should end the story the way you want it to end.
But to answer your question directly, there will be people who care a lot about how you end your book. They are your readers, after all. Whether you end it on a cliffhanger, leave it open-ended, or close it out entirely...
First of all, welcome to Scribble Hub! Hope you'll have a wonderful stay!
Second of all, you linked to the author's dashboard, not your story.
Here is the real link: https://www.scribblehub.com/series/1821898/the-piece-of-paper/
I would say one of the biggest points is the cover.
It's just too generic.
The art style isn't eye catching, it's way too dark brightness-wise, and seeing the cover among many other stories here made it blend to the background way too easily.
I'd say find a better cover. Since you're aiming...
Tony (the site owner) had said himself there are NO spam bans for posting more than a couple of chapters at once. Be it 5 chaps, or a 100 chaps. There are no bans for deleting a story as well, I believe. Most if not all of those rumors were just myths according to him.
But uploading ALL of your...