Showing what happens after they return to Earth would be very anticlimatic. A good resolution to the show would have been to develope Chakotay/Seven throughout the final season, feature the birth of Miral in the penultimate episode, then have "Endgame" focus on Admiral Janeway's future, fighting the Borg, and going home. The episode should have ended the way it began, Voyager descending toward San Francisco with fireworks. Show the ship land one last time, then slowly zoom to a landing leg as the senior staff climb down. Janeway takes a few climbs down, looks at the city, and states into the camera, "We made it." Slowly pull back to reveal the whole ship as more crewman exit, then fade to black.