I feel Diego Fernandez is not convincing

For me, Diego Fernandez's work in You Jump, I Jump (2026) is easy to talk about after watching. I do not hate it, but it did not pull me into the story. For me, it does not feel very real in many scenes. Some emotions are too simple, and I cannot believe the character enough. The role needs more detail, but the performance stays on the surface. Many moments pass very fast, and I do not remember much after them. Maybe other people will like it more, but this is my feeling.