I think the term 'borderline personality disorder' itself is invalidating as it implies that we're only on the 'border'. 'Emotionally unstable personality disorder' is more self explanatory.

I think the name needs to be officially changed as I think it needs to be more accurate. I think even the term 'personality disorder' is problematic, it's a mental illness not just personality issues.

'Emotionally unstable disorder' or 'emotional deregulation disorder' are more fitting terms, imho.