Very bad decision here.
> "F-Droid won’t tolerate oppression or harassment against marginalized groups. Because of this, it won’t package nor distribute apps that promote any of these things."
You might as well not package FLOSS (Free Libre Open Source Software) Facebook/Twitter/Mastodon clients because there are also bad actors on those platforms who harass others based on their religion, race, gender and other differences.
What is the point of totally banning them when they are just going to keep forking open-source projects. Doing this sort of censorship defeats the purpose of FLOSS and violates the first freedom on how a user should use their software as they wish for any purpose.
As a result, Gab is just going to exercise freedom 4.