On point one, we'll have to disagree. Again, any one move made does not spell panic. The collective moves made, beginning with the firing of Ben, spell panic to me. Call it a sense of urgency if you wish, but that's just semantics.
I honestly do not believe that Vazquez would have been called up so quickly if the team were playing better. That said, once Vazquez was called up, sending Swihart down was absolutely the right move.