Could we have the feature of translation-squads/teams?

E.g, when creating a translation task, instead of assigning to 1 "person", we assign a task to 1 "group" that we can set in admin?

In addition, the "choosing-keys" part of task-creation seems to not contain all keys for large datasets, e.g. (1000+) and having to manually select all untranslated keys without a "select all" button is a pain