I did a large amount of tests, including RSI and carpal tunnel, chasing what could be the source of my issue. I was only able to find out that I have Ankylosing spondylitis by talking to other people online, and asking my primary care doctor to test me specifically for the HLA-B27 antigen. I was just lucky to receive help from a random person on the internet: "why don't you check for X".
I imagine all the other people out there that were not lucky as me, or did not have access to that information. If AI can help with this, then it is great.