I don’t have ADHD¹, there. But anyway, while I have aphantasia, almost everyone I talk to reports being able to see images, most being able to manipulate them. From my incredibly small sample size of ~20, my sister was the only one with possibly mild aphantasia, 1 guy online and a girl I know possibly have hyperphantasia (very realistic images coming into their mind’s eye unbidden), and everyone else were confused about me not being able to imagine/see anything.

¹: Though I do (likely) have auditory processing disorder which wikipedia called ADHD for the ears, so maybe it fits.