You're probably right, but my gut tells me that Hillary really has had enough of politics, and wants to finally ease back into the life of a private citizen. She's been a part of the Democrat political machine since she was First Lady of Arkansas.
Her heyday is long behind her now, and she (at least) seems aware of that fact, unlike so many in the chattering class (and on FR) who simply refuse to believe that she doesn't have some secret plan to TAKE OVER THE WORLD!!!!!
I agree with you. She feels old and tired and no matter how insane she may be, she can look in the mirrow and see what’s there.
She’s a has been.