Re: A new munich?
That would be a hilarious conversation. "Airbus, it is supplier X. We have a bone to pick with you over your formatting choice when it comes to documents. I'm not sure we'll be able to fulfill your $200 million annual orders if this continues... Yep, I understand that would put us out of business, but it is a minor inconvenience."
I'm sure if Airbus tells all their suppliers than they need to move to G Suite too or buy G Suite seats to work with them, they'll say consider it done.