No Emacs-related project should exclude people, boycott other projects, or discourage participation in other projects because of any difference of opinion over non-technical matters. Such divisiveness weakens the community, discourages participation in the Emacs community, and holds back progress in improving software.

[https://alphapapa.github.io/dont-tread-on-emacs/]

This is not just "Don't Tread on Emacs", it is rather "Don't Tread on Free Software".