Certainly we do something this week
I noticed a mention from AA in one of Bowman's latest articles that this all may well drag into camp.
I get waiting the market out to get better deals, but making these moves so late is just begging to have problems pop up that getting things done by now would eliminate. If the OF is coming via trade and is Pederson or Peralta, they've always trained in Arizona, so not only will they need to find a place to live in Atlanta, they'll also have to find a place in Florida for the next month, get their kids set up with schools, figure out where things are in a new city, etc.. It's not a huge deal, but does make it harder for the player to adjust and perform with all that to deal with too. If they know where they're going to be by now, at least they've got a little time to get the other parts of their lives in order before spending a huge chunk of the next 8 months living away from home.