I started working on TweetSpacer a couple weeks ago. It's to scratch my own itch. I wanted something that will let me write a bunch of tweets at once but space them out through out the day. I think other people would find it useful, but I have no idea and really need some feedback.
Watch the video and lemme know what you think.
Yes you are doing a wonderful job I am also in the same field you can see here https://bestvacuumcleaner2021.com/ and looking for a positive feedback too.
https://buffer.com is probably the most well know way to do this.