Rule #1, the Club activity is predictable; they follow a well worn guide. Rule #2, when it appears they are changing strategies, refer back to Rule #1.
The Joe Biden/Stacey Abrams club ticket was visible months ago; discussed in March. Standing between the club’s pre-planned designs and the visibility therein is a great deal of smoke and mirrors.  Everything is done purposefully. Planning and strategy is all they do.

.
The media; and more importantly the manipulated polling to feed the media narrative; have been pushing the Biden ticket hard. Very hard. The club spends major cash; this is where the mega-donors and the Corinthian wing-back chairs of the professional consultants, political brokers, come in.  Political polling is a business.

Within the Club’s boardroom, tradeable currencies are cash and power.  Affluence breeds influence.  Finance purchases membership messaging.  This is how Bernie is controlled.  The inability of a similar RNC Club to use that approach was a significant reason Donald Trump was able to defeat the Club.
The grassroots leftist movement that hates the club has removed the element of “Super-delegates” from round #1 of the private Club’s nomination convention. All of the DNC Club primaries are proportional; therefore a brokered convention is possible.
Now start thinking about how the Club would move, with the forethought of the convention scenario, to pre-position their chosen one. An insurance policy of sorts.
Remember also, most of those insurance moves have already taken place (Buttigieg etc).
Rule #1, the Club activity is predictable; they follow a well worn guide. Rule #2, when it appears they are changing strategies, refer back to Rule #1.

I am grateful for all the encouragement I received to run for U.S. Senate, and I’m committed to doing everything I can to help elect a Democrat to that seat next year. #gapol pic.twitter.com/5o14BqgqwO

— Stacey Abrams (@staceyabrams) April 30, 2019