Yes they do, they require operators and recruiters, which have a specific meaning and do not exist in Bitcoin in any sense other than an abstract one. Your comm

Yes they do, they require operators and recruiters, which have a specific meaning and do not exist in Bitcoin in any sense other than an abstract one. Your comment would not be out of place on a post titled "Is Bitcoin a pyramid scheme?" but it is a generic re-hashed comment that has little to do with the specific content here.