Andy Cohen really wanted a happy ending for Porsha Williams. On the Monday, February 26, episode of SiriusXM’s Andy Cohen Live, the Watch What Happens Live host opened up about The Real Housewives of Atlanta star filing for divorce from Simon Guobadia on the heels of her Bravo return. “Porsha announced last week that she is leaving Simon and I got to tell you something, I was saying to the other producers of Atlanta, when the news started breaking about Simon and some of his immigration issues, I was like, ‘This is not…’ I was so surprised,” a flabbergasted Cohen said. “None of us knew any o…