I think Kamala will get stronger
Underneath that big joyful smile is fire and steel. You see it come out from time to time, like when she addressed the pro palestinian protestors trying to shout her down. Like when she shut down Mike Pence when he interrupted her. People who know her say that is the real Kamala Harris. I think if she just let's herself be herself, she will win over a lot more doubters. She doesn't let people push her around. And she's turned out to be a very strong candidate.