You can use FOSS without knowing how to code though. I wasn’t completely serious I know Marx didn’t predict FOSS but I do think it’s an example of how the means of production being shared could look like. It would be great if that also included open hardware as well.
Edit: I realize it means the workers doesn’t actually own the means of production but it’s a step in that direction and I don’t think it contradicts what Marx said is my point.