[Ped]

Haven't watched it, but in case anyone wants to bother:

Spoiler!

Star Trek: Discovery ends with a time skip, its final scenes taking place decades after Saru’s wedding. An older Michael Burnham wakes up in a stylish house on an alien planet, passing Georgiou’s telescope as she goes downstairs – where she’s joined by Book, waiting for her with a coffee in their shared kitchen.
Burnham – now an admiral – has one last mission to complete. A Starfleet captain beams down to join her: he’s not just any captain, though, but Book and Burnham’s son, accompanying her to the USS Discovery for the last time.
For classified reasons Michael doesn’t entirely understand (but viewers who remember the Short Trek Calypso might), she’s piloting the USS Discovery into deep space, where the ship needs to wait for a thousand years.
After looking round the bridge one final time, remembering the crew that made her time there so special, Burnham issues the last command of the series: "Let’s fly."