Instagram Threads, Meta’s X rival that now has over 400 million monthly active users, is officially launching a new feature that could redefine how its app is used: Communities. On Thursday, Meta said it’s introducing over 100 communities to the app, where users worldwide can have casual conversations around topics like basketball, television, K-pop music, books, and more. The idea, explains Meta, is to give users dedicated spaces within the app where they can delve deeper into conversations on ...