Thanks a lot for your feedback and support!
For the translation: Please check out our transifex page.
@riclas manages that if you have any questions…
The translations will require much more work on the UI side. It is quite a bit of effort to make the layout in a way that it fits with many different languages (some are much longer then english) and space is limited so we can not simply scale all up until it fits. As soon we have a dedicated UI designer we will work on that.