Yes!! Travis was the only one of her BFs that SHE decided she wanted. She was able to manipulate all of the other ones, to use them as long as she wanted. Then she "broke up" with them because something about them or their life circumstances was no longer appealing to her. But she is enough of an opportunist that she kept them all on a string in case she "needed" something from them again.
I think what infuriates Jodi so much is HOW MUCH TROUBLE SHE WENT TO for Travis-- only to have him reject her. She was the "perfect" sex partner-- there is seemingly nothing sexually that she wouldn't do. She groomed her physical body to the best it could be (sexually). She embraced the PPL business lifestyle. She quickly adopted the friends of her targets as her new BFFs. She converted to another religion, a religion with many rules, customs, specialized language, and doctrine to learn (to mimic) quickly. She left multiple jobs to stay in Travis' life. She depended on him for $$. She drove great distances, and even moved over 1000 miles TO HIM (after they "broke up" even-- what a sacrifice!). She made herself, and her life and her time 100% available to HIM 24/7. And then he rejected her. And that will pi$$ off a psychopath to no end.
Darryl was an easy mark.
Bobby was an easy mark.
Ryan Burns was an easy mark.
Abe A. was an easy mark.
Matt M. was an easy mark.
All of the above men were very easy for Jodi to manipulate. She was losing control of Travis. Travis may have been the first person in her life she could not control and manipulate. She had no more to give to him to keep his attention on her. And so he had to die, according to her rules. (IMO.)