They can't. They are delivering a payload to low Earth orbit. Too low to do that. That's why we only have mosaic images. You have to be tens of thousands of kilometers high to see anything close to the whole Earth.
You would need a different launch vehicle to go to a higher delivery altitude, such as geostationary. So they didn't on this mission, but the vehicle probably did not have the performance capability. A Falcon Heavy would be able to reach the geostationary altitudes.
They can't. They are delivering a payload to low Earth orbit. Too low to do that. That's why we only have mosaic images. You have to be tens of thousands of kilometers high to see anything close to the whole Earth.
"They can't" or they didn't in this mission?
You would need a different launch vehicle to go to a higher delivery altitude, such as geostationary. So they didn't on this mission, but the vehicle probably did not have the performance capability. A Falcon Heavy would be able to reach the geostationary altitudes.