What part of Odysee is not libre?

It seems from that link that the source code couldn’t originally be found so maybe it wasn’t public back then but it seems to be now. I don’t see how 7b in their TOS applies? If I’m understanding correctly it says their terms ONLY apply when using their hosted instance of the software and not if you are hosting on your own. The repos all provide instructions on how to run them so in theory it can be hosted, but I’m not aware of any public third-party instance. I think the TetheredNet would make more sense. But let me be clear: I am NOT certain that it is libre, I was simply asking. There very well might be some component that is closed-source.