I assumed it's because the Germans have robust, well oiled shitposting pipeline infrastructure, and it was trivial to switch it from Reddit to the Threadiverse.
The real question is where are the Dutch. The Netherlands is a small nation, but one that's made it clear they will not be outshitposted by anyone. I haven't heard any G E K O L O N I S E E R D whispers.
WadeTheWizard
Mofy