I will briefly check in on the “drones” and orbs that have been seen all over the world recently.
I don’t know what they are, yet. However, I will say that if there was an effort afoot to get people to recognize non-human phenomena in the skies with minimal panic, mixing familiar and unfamiliar forms would be a great way to do it. Many people who have experienced strange aerial phenomena over the years have seen the way some of them can shape-shift. Presenting humanity with a buffet of aerial shapes is probably the way to go, and makes total sense to those of us who have seen this shape-shifting before.
Maybe the source wants people to look up, ask questions, and form hypotheses, and then it will start mixing in stranger and stranger things. Perhaps.