[minimaxir]

On the flip slide, politicians have been using Facebook increasingly (especially Facebook Live) for the same reasons, which isn't good for Twitter.

[rtpg]

Hey, it's not a zero sum game, right? More social media usage across the board, even if some goes to a competitor (and even then, I subscribe to Twitter != FB so I don't think it's an issue)

[denzil_correa]

Facebook Live is not good for Twitter in terms of Periscope - Twitter's acquisition in 2015. Otherwise, Facebook still rules the roost for short real-time fast status updates.