The first page I went to was: https://ente.io/community/ where the big 3 priority links are Discord, Figma, Microsoft GitHub--these are Ente’s priority platforms. Seeing no alternative to the code forge under ‘Community’, I was curious if ‘Contact’ had listed another forge or a mailing list since this page is generally where you find email addresses. The page did not have an alt forge or mailing list, but there was a call to how they prioritize communications for their free software on nonfree Discord & MS GitHub.

Matrix sucks, but it as a chat option in the ‘better’ category. Bugs can be reported via email according to the ‘Contact’ page …but there is no other option for sending patches--not one of your 10 links.