What did Finn wanted to say to Rey?

Rating: 3/10 (20 December 2019)

There are huge plot holes. Whatever. But really bothers me is that we are left unaware of what Finn wanted to sa to Rey. See the movie. Ask yourselves, because no one else will answer.
3 stars: 1. The music. 2. The production. 3. C3P0 and Chewbacca, the only characters with emotions.