Crowdstrike and countless other software failures before it is literally the proof that the gates need to be kept. The only question is whether we start doing our own gatekeeping or it eventually gets forced on us by heavy handed legislation like it was for doctors and civil engineers.
Not necessarily from the street, but I do expect bio graduates to be trained in health care at scale, without being limited by residency programs. There's no point training 10 biology graduates only for 9 of them to work as waiters or on OnlyFans.