That isn't Gitlab saying those are the requirements for being "open-source", it's just their requirements for who they are willing to give a generously large am

That isn't Gitlab saying those are the requirements for being "open-source", it's just their requirements for who they are willing to give a generously large amount of free services to. I think it's quite fair to say you're not going to give free services out to open source projects that are seeking to fundraise beyond covering their costs.