Trivago, which is majority-owned by Expedia, along with 7 other companies wants Google to stop trying to collect on first quarter ad spending. These companies bought advertising, sold travel, but in many cases the trips didn’t happen – so they aren’t seeing revenue from those sales.
These companies are looking to the German government for bailouts, and want a bailout from Google as well because these companies would otherwise “be forced to use government loans to pay their debts.” German taxpayers would, in effect, be sending money to Google.