Dina is so out of Ellie's league in the show, it's not even funny.

In the show Dina is like madly in love with Ellie, if they are gonna change the plot I think it should be more gradual for Dina to fall in love with Ellie. Dina is so far out of Ellie's league, Dina is a solid 10 while Ellie is lucky if she's a 5.