Jake has said that he more or less loved the one he was with throughout the first part of this process. Unless we hear him specifically make a statement like DeAnna madeOriginally Posted by GuardianAngel;3788188;
about Graham where she intentionally indicated that Graham was the one she had seen herself with or even Jillian who made such a big deal about how Ed had been the one then I am going to believe that Jake is hurt Ali leaves because he was falling for her, but he is more hurt simply because she leaves - not that she was THE ONE of the four that he could see himself with exclusively and now he has to pull himself together and find someone else.
I want to see if the edit indicates to me that Jake wanted Ali to be F1 like DeAnna wanted Graham to be F1 and Jillian wanted Ed to be F1. If it does not, then I am going to believe he was enamoured by her, but she was not necessarily who he would have ended up with anyway.
Let's listen carefully to what he has to say!