Hospitals will not throw them out because then they would have to take a big hit to depreciation.
They will just continue to scale back the usage and stop the idiotic false advertising (less blood loss! less pain!) BS that the real medical community has already disproven. Notice the subtle hint in the Johns Hopkins statement about over utilized unproven robotic technology? Probably not given your myopic focus on abusive ad hominem comments. Funny listening to you people outside of healthcare who really think this expensive junk has a future.