Elon Musk was responding to a post on X that questioned MacKenzie Scott's 'trust-based philanthropy' which involves providing no-strings-attached grants to over 2,500 non-profit organisations.
Eva Marie Kogel, the editor of Welt am Sonntag's opinion section, resigned after the billionaire supported the AfD party in a new article.
It is the latest development in the ongoing fray between Elon Musk and other MAGA loyalists over his support for the H1-B visa program, which allows employers to recruit skilled foreigners.