of all this
Qu'allez-vous faire de tout ça ?
What are you going to do with all of this?
What is the meaning of all this?
I'll take care of all that.
Je me fiche de la philosophie de tout ça !
I don't care about the philosophy behind it all!
— Departures (2008)
Enfin, quel est le sens de tout ça ?
Finally, what is the meaning of all this?