It is hard to be a solo founder... We all need more encouragement and feedback. I know that well - been working on my project solo for more than a year.
To help myself and others I am gathering a group of founders to help each other be more productive.
Here is the manifesto (pardon my Google Docs) and how to join :
https://docs.google.com/document/d/1neSjTQwJ0dhZwfJF_Eq4UuSPR8saYxabQ49buyE0iBk/edit?usp=sharing