j0ey
Good luck to all those invited! Especially Domotron

(Let me know if you're in London, we should grab a drink once this is said and done)
For all of us still waiting, I still believe!! Either way whether ding or Invite, it won't be the end of the world.
Another perhaps helpful data point. On a peer website, last year 65 people were invited to interview for R1 (out of ~200). So far this year as of 1 minute ago I only see 7 invites (out of ~135). While I'm sure some people have not yet updated, there is obviously a large gap. Hopefully, if you are applying to Booth, you all can do that math!
Don't lose hope yet- I have not. And if things don't work out at Booth they will somewhere else that is probably a better fit.
Not trying to be Debbie Downer here, but according to the updates (page 1 of this thread) 29 have been invited already.