I remember fans going ape over Yesterday's Enterprise back in 1990, with some even saying "Yes! That's the show TNG should be! More action/starship battles!" Personally, I found the episode too dark—who wants to see the entire crew die in various horrible ways? Not me (although I'll admit it was great to see Tasha again). My favorite Trek episodes have always featured the Enterprise as a ship of exploration, not of war. For that reason, Yesterday's Enterprise has never been a favorite of mine.