Meta wants Threads to be the ‘de facto platform’ for online public conversations Illustration: The VergeInstagram boss Adam Mosseri has high ambitions for Threads: he wants it to become the “de facto platform for public conversations online,” he said on Friday. Big statement to make on the one-year anniversary of Elon Musk taking over Twitter! Meta’s aspirations came up as part of a question Mosseri answered in an AMA: “What…