At the same time, I really wish that GPUs would take off in neuroimaging, where 90% of the steps performed in an analysis pipeline are not modeling-related, but

At the same time, I really wish that GPUs would take off in neuroimaging, where 90% of the steps performed in an analysis pipeline are not modeling-related, but rather basic image manipulations / pre-processing (i.e., scaling, smoothing; stuff that GPUs are actually good at).