There is already a sticky browser issues and tips thread As forks are not firefox but built from open source code
I would personally prefer not to bring them in direct association with the mozilla trademark browser.
We should not help mozillas lawyers to get a case for dcma takedown, something assumed to have happened to the
predecessor of at least one privacy orientated fork.
Funding for FF comes mainly through google getting all search terms passed to them.
Take a read through where the leadership came from https://www.mozilla.org/en-US/about/leadership/
and the finance report.
Having that revenue reduced due user privacy respecting forks and thus less money in the deep pockets of the management
will for sure not go down well with persons like the multi millionair CEO.