I don’t think your results were lackluster at all — consider why you entered the test in the first place, and what happened toward the end.
My analysis of your results is that you thought you wanted a particular thing, then realized you desired something deeper.
That being said, out of those options, I’d probably go with Rebirth. It seems to me (and of course, I may be wrong) that you are having a hard time imagining yourself as the Wanted man even though you got results others would envy. In fact, I’ll elaborate a bit for illustration purposes and if you want me to remove, I will — but I remember you saying you didn’t mind if people saw your journey, so hopefully this is okay.
@Palpatine wanted to see how WANTED would affect a lady he had his eye on. While the target didn’t necessarily show a lot of interest, the target’s older friend tried to tell him that the target was too young.
I commented that I bet the older colleague was just jealous, and lo and behold, two weeks later, the older colleague was sending nonstop nudes and hinting she was open to a sexual encounter.
But, the Sith Lord wasn’t interested and turned her down (another result of WANTED — removes sexual neediness).
Then, there’s the results from your sexual partner.
You were getting the results, they just took a bit longer and it seems like you had a hard time “solidifying” those results. This is exactly what Rebirth does — helps you believe you can become what you desire.