Also political considerations. If Boeing fails to bring the astronauts home then there will be likely many many test that need to be passed before they get another crewed mission contract. They are already +$1B in the hole because of past problems. It might be that they could not afford to continue with their space program. A loss for Boeing, a loss for NASA diversity.
Logically just burning up the capsule makes sense but the fall out likely has multi multi billions of dollars in the balance.
Just label so I can avoid it and and I’ll be fine.