Scope: He only regreases the bearings, does not remove the freehub. And the cassette removal is elsewhere

Shimano 105 Hub
 - he just says to remove the cassette different video
 - he outlines a tools, a tray, a magnet,
 - check for play
 1:31 Now you're ready to undo the cones
 - only undo the non drive side
 - 2:40 pulls all bearings with magnet on both sides
 - 3:00 Now it's time to clean
 - 3L36