Hi, I'm a webdeveloper and I'm thinking about developing a simple tool that would allow the blog audience to: post topic propositions that they would like to read about on a particular blog, upvote the propositions, so the blogger knows what to focus on. The advantages for the bloggers would be that: they know what their audience wants to read about, when they post an article on a given topic, the readers are being notified. Thus, it increases the blog's user retention, the audience is more loyal seeing the blogger wants to satisfy their requests. What do you think about such an idea? Would you use it?
Don't they do it in comments? The idea is nice, but there are other ways to do the same things without any tools using only existing website possibilities. So my answer is no, I wouldn't use it.
I can't say for sure, actually. Besides, my answer was related only to me. If you had more feedback maybe there would be people who'd like what you offer.
I would use it if it is popular and I can post my articles there with backinks. It sounds very similar to Quora... is it?
I use SEO marketing tool semrush ... it is a very good tool and there is also a function to properly set forum topics
I don't think an idea need any tool if it is genuine. If you should need a tool to bring ideas so, in my opinion, this idea would not work. Just create your own ideas, observe things, learn something new. These things will definitely help you to create your own ideas.