Threads is still gaining ground with users and could be on its way to becoming bigger than X.Meta's newest app, launched last summer on the back of Instagram's tech, has seen daily active users grow consistently since November, according to usage estimates from Apptopia. Threads is a direct rival of X, formerly Twitter, which has struggled to maintain its user base since Elon Musk acquired the platform about 18 months ago.Now, Threads has more daily users in the US than X, a trend that's been on...