He's burnt his bridges. Rita may be putting up with him at the minute out of pity because he had nowhere else to go and she could do with the company what with losing Tina but there's no way she'd take him back. Him ditching her and swanning off with Gloria was a huge betrayal, remember him smugly waving goodbye to Rita as they drove passed it was very cruel. The problem with their relationship was she held all the cards she owns the house they lived in the business they worked in and lorded it over him. If they were to get back together now her forgiveness of his betrayal would just be yet another thing she has over him. He'd feel just as emasculated and insecure as before if not more so and would lie, cheat or run off with another woman again.



