Jesus. Barry told Cisco to "go save her" without even bothering to warn Cisco he might lose his hands. He couldn't go back to save Dante but he messed with both past and future to save Iris. And he literally tried to kill King Shark. Wtf? Where's my Barry Allen? Who replaced my Barry with this heartless "Iris is everything" idiot? If the flash would kill for Iris, the show would eventually turn out to be another Felicity and Friends, except this time it would be "Saving the West".