Ah, Voyager's "Future's End" two-parter. Yeah, it's quality. It's not The Voyage Home quality, but it's enjoyable. A young Sarah Silverman hops around with the Tuvok-and-Tom duo we rarely see elsewhere.
I liken those episodes to the beginning of the good wave of that show. Unabashed diehard Trekkie that I am, I do my best to like even those first two seasons of Voyager, and I'll argue there's at least a little bit of quality back there. But it isn't until around "Future's End" in the early third season that the course corrections really come into effect qualitatively. We watch the crew kick back and make the best of a precarious situation. We watch them breathe a little, live a little, and it becomes rather instantly apparent that, yeah, this show's at its best when its characters can have some fun together.
There are plenty of darker episodes in seasons 3-7 that I'd recommend to plenty of people. But even "Year of Hell" has a little bit of levity here and there. And it works in VOY's favor almost always. This is the show that eventually gives us a teaser of Jeri Ryan knocking pots and pans all over the place, growling, opening a refrigerator, and devouring a gigantic turkey drumstick. And then... credits.
And it works.