Yeah I had some shoulder issues as well a few years back. An occupational therapist friend of mine was adamant that I avoid activities like pull-ups and hanging

Yeah I had some shoulder issues as well a few years back. An occupational therapist friend of mine was adamant that I avoid activities like pull-ups and hanging from a bar to try and treat the pain even though I'd seen evidence suggesting it was a viable route. I ignored it since I wasn't convinced with her logic. Fast forward to now and I'm like you. I regularly rep 45-70lb weighted pull-ups and have gone as high as 90-100lbs. My shoulders have never felt better.