I have scraped my old side project that I started in the summer of 2019 mainly because I was bad at marketing it and lost motivation.
Since the beginning of March I am working on something new. Although process is slow as I am working on it only at my free time, I hope I will be able to release it before the start of summer 2020.
Have you done any customer interviews? Or started marketing it?
Not yet. It's goind to be design focused project, so I want to have at least something minimal to show before I can start doing marketing. Right now the project is in very early stage
"mainly because I was bad at marketing it and lost motivation."
You don't need something to show you can just talk with potential customers and learn what problems they have.