[danielheath]

I’ve had some success. If you’re getting started, resistance bands feel safer (less likely to injure something).

Any exercise transmitting force through the shoulder forces the scapula to hold (otherwise the rotator cuff would get injured instead; learn to avoid that before starting).

Pulling a resistance band is a good start; eg stand on the band and curl up, or wrap it around a doorknob and pull across the body.

Finally, if you’re well paid, get a physiotherapist or physical therapist to walk you through the exercises; the money is well worth avoiding the injury risk.