Hi there,
I'm a little bit sad when I notice you're using Transifex which is non free software to handle translations.
We have a real powerful open-source alternative : https://hosted.weblate.org
Please have a look, and maybe some day move to this great tool ?
I know it isn't easy to handle such wide migration, I don't expect it to be right now. But please study it someday.
You can see a big platform with opensuse: https://l10n.opensuse.org/
Debian use it for some of it's guides (it's on hosted).
thanks for your great softwares