genuinly it doesnt feel like it gets talked about all the time, but a lot of our fictives and introjects struggle with being limited in the body and our brain.
The first example that comes to mind is our hlvrai fictives/the science team, they are the SCIENCE team yet are painfully aware our brain isnt trained to do what they normally could. We cant just hop into collage and study for advanced science courses, we are too disabled and have already come to terms with the fact more schooling isnt for us, they cant just read pages and pages of scientific studies cause it melts our brain, and i think you get the picture (hopefully).
This of course can apply to any sort of headmate, but specifically having skills that are plausible for real human bodies to achieve, but the obstacles the system faces are just too large to overcome at the moment. Its almost there we just, cant do it, and it hurts.