As I've been struggling to get through the sheer pessimism of Picard, I'm reminded of how thoughtful and optimistic Star Trek used to be. This episode is a shining example of that. It has heart, character, and bravery in the face of decimation. The story itself is (by 2020 standards at least) a little worn out, as grandfather paradoxes are nothing new. But I admire the show's efforts to present moral and ethical dilemmas while also developing character arcs in a sci-fi setting. Kurtzman et al. take note - this what Star Trek is supposed to be: exploration, science fiction, ethics, and most importantly, hope.