Still, his departure was upsetting for many, and some fans were downright livid at how Grey's Anatomy handled Alex's final story. After Alex had been gone for a while, he finally wrote letters to his closest at Grey Sloan, revealing that he officially left the hospital to be with ex Izzie, after finding out she had his twin babies. Not only did Alex go back to a person who had left abruptly years before, but he left his “person” Meredith and his wife Jo, even though all looked great between them.
