The only purposes we have been using fugitive for is status and commit
which should be equally comfortable with gina. Gina log is really
instantaneous even on big repositories like Linux while fugitive just
freezes vim. For handling hunks, merge and rebase conflicts we anyways
rely on the other plugins.
We use edita so that applications which use $EDITOR internally can work
inside neovim terminal without opening another instance which does not
work with the already running instance. This is required for things like
interactive rebase. See below issue.
https://github.com/lambdalisue/gina.vim/issues/276
We drop fzf-checkout as it isn't that useful anymore since gina allows
easy checkouts for branch or tags easily.