There have been two instances I have seen where the word 'freeloader' was used by someone internally at Red Hat.

And there are a number of examples in public comments (one recently in the Fedora mailing list[1]) where you can easily substitute the phrase 'freeloader' for a longer description of the downstream communities. The same sentiment comes across either way.

[1] https://lists.fedoraproject.org/archives/list/[email protected]...