It was down to Juliana and Litia in the end, and while it seemed like Grant would choose Litia, Grant threw a curveball when he told Litia he wasn't her "person" during the finale. Litia was stunned by Grant's choice, since he'd been saying all along that he saw a future with her. He even told Litia he loved her before he said that to any of the others. Now that the dust has settled and Grant and Juliana have been on the press circuit, I think there are clues that Grant regrets his decision and should have chosen Litia.
5Grant’s Sister Didn’t Look Happy
Taylor Ellis' Facial Expressions Don't Lie
After the finale aired, fans online pointed out that Grant's sister, Taylor Ellis, didn't look very happy sitting in the audience of the show with her parents. Taylor made some appearances on the show, famously showing up during the first episode to let the other women know she was very protective of her brother. Sitting in the audience, sandwiched by her mom, Renee, and dad, Robert, Taylor couldn't seem to hide her disappointment in Grant's choice.

"They [Juliana and Taylor] have a great relationship. Sometimes I have to tell my sister, like, 'Dude, fix your face.' Like, that's just her. She has this mentality where she’s a boss, I guess. I don’t know what that is, but that’s my sister and she loves Juliana very much. The internet is gonna create a narrative and run with what they want. We know what we have internally, and that's what we have to go with."
It seems like Grant's playing defense on his sister's scowl during the finale, and I really wish someone would get Taylor's thoughts on Juliana. Of course, Taylor is going to publicly support her brother, but I'm curious what she really thinks of how this all went down and whether she thinks Grant made the right decision in choosing Juliana. Taylor might be more sympathetic to Litia since Grant did her a little dirty in the end.
4Grant Seems Uncomfortable In Interviews
Grant Is Awkward

Somehow, Grant convinced Juliana not to watch the finale, and Juliana seemed okay with it. "From what I heard, he handled himself very well," she told the interviewer. Grant sits next to her with a strained look on his face. No wonder - this is a very awkward conversation to have with your new fiancée.
3Grant Has Unfinished Business With Litia
Grant Says He Has Closure, But Litia Deserves More
Like a lot of seasons of The Bachelor, there are bound to be hurt feelings when the choice is finally made. A show about one person dating multiple others is designed to create conflict and drama, but usually, as the season progresses, a clear front-runner will emerge. On Grant's season, he seemed conflicted up to the very end.
2Grant Can’t Commit To Moving To Boston Full Time
Grant Is Keeping His Houston House
Juliana hails from Boston, and Grant currently lives in Houston. After getting engaged, like all couples, the two need to decide where they're going to settle down. In an interview posted by People, Grant and Juliana say they'll move to Boston, but Grant doesn't exactly make a strong commitment to the idea.
"I'm going to come to the east coast. I'm going to be in Boston for a while... I'm going to have my house in Houston, but I'm also going to come over there and we're going to make it work."
So, they're moving to Boston, but Grant said he's only going to be there "for a while," and he's keeping his Houston home. That doesn't exactly scream settling down. In fact, Grant seems like he's choosing his words carefully to avoid saying he'll be moving there to settle down with Juliana full-time.
1Grant Isn’t Challenged By Juliana
Juliana Lets Grant Make The Decisions
Grant's final two choices are very different women. Juliana is carefree and bubbly, and she seems to accept Grant for who he is at this moment. She didn't even watch the finale, at Grant's request, because she trusted him to make the right decision. This proves that Juliana is the easier choice for Grant, since she doesn't challenge him about not watching the finale.
Litia asked a lot more of Grant than Juliana does.
I'm not saying either woman is better than the other, it's just that Grant chose the person he felt was the safer bet.
Juliana is willing to let Grant go with the flow and see where life takes them, while Litia wanted a partner who could rise to her level. She thought she found that in Grant, but it turns out, Grant wasn't the person she thought he was. Too bad there isn't going to be a season of The Bachelorette this year, because I'd love if Litia had the chance to find love on another show.
The Bachelor season 29 can be streamed on Hulu.