My information level (is lousy!):
First few days, it was size of small car...
Then, (in between updates on latest Jan. 6th gotcha), news professional sez, 'SECOND BALLOON is NOT size of three busses, like the first, red one.
Size of three busses ?? That's a lot of potential.
Certainly, they (Red Chinese) aren't thinking, of testing Joe Biden...anyone with a TV set, and, perhaps with, unfortunately, relatives / friends having elderly dementia,...anyone can recognize the force is not with him...he can't even figure how to manage a 'dignified' walk back off-stage.
Maybe the Chinese realize, how cleverly the American Govt. IS pulling something off,...thats working.
They didn't need a 'test', at least not in the obvious context. Maybe testing something subtle, on the side,...meanwhile 'pretending' to be sneaky...
Ohyeah