5000 sats a year is more than 0. They're cheap enough too that they could be stacked to bring in more.
Discussion
They also claim to be working on ways to increase hash in the nerdminer pool so there’s a chance it’ll be upgraded to be more efficient in the future
That would be awesome! I was into mining ethereum for a little while (I converted it to Bitcoin even then) so I have an idea of what mining entails. These look to simplify it pretty well!