This could be huge. I've tested a link to Messenger (on https://devmarketing.xyz) but it always felt clunky. Up until now I've been hesitant to try a full-blown solution like Intercom, Drift, or Olark.

Think of how many alternative chat-on-website solutions are out there right now - you see them on a large number of websites these days, that little "chat" experience. ProductHunt itself even has one. I wonder how many will be moving over to Facebook and if those companies will be impacted much...🤔