That's interesting. I feel like the whole point of implementing something as bureaucratic as scrum is specifically to have high visibility over individuals that

That's interesting. I feel like the whole point of implementing something as bureaucratic as scrum is specifically to have high visibility over individuals that could be slacking and keeping them in check (AKA components of a weak team). If your team is already high performing and successful I would be of the opinion that they don't need to follow the scrum framework. Although I agree with you in that I'm not sure if implementing scrum will necessarily mean that it will make a weak team successful.