Communism does not assume that everyone wants the same thing, and it does take on account the “evil baddies”. This is all on the theory.

Yup, you explained it much better than me!

While I don’t know of any such site, I wouldn’t recommend it either.

Open source projects are made by the community, for the community, so I’d recommend you start by helping out one of the projects that you personally use. Maybe you can fix a bug that is bothering you, or implement a functionality that you are missing.

Found this thing yesterday. I’ve contributed to OSM more in a day than in the previous year. It’s great.