Suspect the cost of Glenn-1 a heck of a lot more than the whole booster/Starship stack - on the Everyday Astronaut tour it looks much more like a traditional aerospace construction than SpaceX's efforts and I'm sure it's got a corresponding price tag. Hardware rich development all well and good if the hardware is a) Cheap enough to throw away and b) Can be built rapidly.
Wonder how long until they have something for their next launch....?