Agreed, I don't believe they had the time needed/wanted to get things lined up, so they just filed the Q1 as a holdover to stay current. It didn't contain anything new so it's just a filler filing. Some people were hoping for a homerun, didn't get it, and dumped.
The real value IMO is the profile description change reflecting 5G. That's a key piece of unofficial dd that really needed to be confirmed and now it is. Good enough for me at this time.