100%. But I do like to hear anecdotes, since I know no one personally that's had shoulder surgery.
But agree that everyone's different, and everyone's experiences are different, so I take it with a grain of salt for sure.
But still appreciated!
I've been on and off with being consistent with that over the years and was dealing with lots of back pain. Having a desk job doesn't help.
But when COVID hit, I dedicated myself to Olympic weightlifting and pilates by paying (quite a lot) to have coaches and trainers. Since then I've had zero back pain. I recently quit both to get into long distance running because I was getting to be pre-diabetic, despite eating decently well and doing the aforementioned exercise. (Probably genetic - my dad's mom and my mom's dad were both diabetic.)
After all that - my one anecdata point is that pilates is the absolute best and most sustainable for life. My increased flexibility and core strength have totally changed my life. I couldn't even tie my shoelaces before but now I can squat almost to the ground to pick up my son. I'd put running second because I genuinely think the human body is designed to run and your body will figure itself out once you get into running shape. I love Olympic but you'd really need a good coach and be committed to do it well and not injure yourself.
All the above took me years of consistency and commitment, but now I'm on pace for a 3:10-3:15 marathon next month and I'm in the best shape of my life with zero back pain. I think losing a ton of weight from running has also lifted the stress from my back.
That's my experience, fwiw. Good luck man, hope whatever you end up doing will improve yourself.