I really like the author's sentiment that "It's okay to invent useless things, create beautiful projects for their own sake, etc." and I think that's the first step to creating something that doesn't take computing as capital, as dead labor.
Computing can be alive, experimental, playful, and helpful to our communities. It doesn't have to scale, make big profits, or attract billions in VC bucks; in fact, all of those things just seem to bring us misery. And importantly, they are all orthogonal to the software itself. I'm inspired by Robin Sloan's "An app can be a home-cooked meal" [1] and initiatives like NYC Mesh [2]. It's okay if our software merely brings joy to our families and local communities.
[0] https://blog.jse.li/posts/software/