"In the manga, Naruto does not have experience in love, or more like he doesn't understand love. So I thought I could try many things."
"In canon, Naruto marries Hinata. Even in the movie there will be a kiss scene which Kishi stated his complicated heart, "The last kiss scene...I wondered if I could watch it from embarrassment because I thought of those two as children. But then in the end, I had no problem watching it. It felt a bit sad because I thought of these two as children that will grow up and separate from their parent with the final kiss...." But (I still think) "All is good. There isn't much to draw about the two of them but I relaxed...I feel calm from an old man, a father's point of view" and laughed.
Now that the series is over he looks like he is currently relaxed. "Today I feel free because I have no deadline. I feel like I'm released."
Actually, if we look at it, it just says that in canon Naruto marries Hinata. Under what context, we don't know.
And then, he talks about the kissing scene, but not directly pointing it at NH... Idk what to believe anymore to be honest