I like that we can easily translate text to different languages, as well as add new words or even remove them if necessary! There's not much room for improvement; it does what you need quite efficiently with minimal effort by users who know how to get things done in this software.
It is an excellent tool which allows us to create multiple translations at once (for example when creating our app) without having to do all kinds of manual work - just put your data into templates and they will be translated automatically.