Whether or not Mark Zuckerberg and Elon Musk ever actually square off in a cage match, their companies are already brawling.
On Wednesday, Zuckerberg’s Meta launched Threads, a text-based conversation app it touts as a gathering place for communities to discuss different topics — territory previously staked out by Musk-owned Twitter. It allows users to log in with their Instagram accounts, creating a readymade audience, and it’s off to a…