„Facebook, Instagram, WhatsApp dürfen nicht in einer Hand liegen“ https://www.deutschlandfunk.de/oekonom-gegenhuber-facebook-instagram-whatsapp-duerfen.694.de.html?dram:article_id=440625 Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to print (Opens in new window) Print Related