Drive Pilot just follows the car in front and has several limitations, it doesn't even have overtaking, so I would be surprised since the parent poster says lack of automatic overtaking is a limitation.
Drive Pilot:
Works only when behind another car, it just follows that car
Cannot change lanes
Works only under 40MPH
Works only in daylight, does not work at night
Does not work in rain
Works only in traffic jams and heavy traffic
Works only on a few pre-approved roads
How is the world is FSD "severely lagging behind" this tech when FSD has none of these limitations?
Something weird about how the Mercedes tech is hyped up in message forums.