15 minutes is crazy fast and assumes they just get exactly what they want first go. You need to factor in running your PC using Photoshop or equivalent, which is fairly resource intensive, sustained over what is realistically 40-60 minutes at best, sourcing assets from servers which are using energy to serve the images. Compared with AI which has high usage for sure but it’s extremely short bursts.
15 minutes is crazy fast and assumes they just get exactly what they want first go. You need to factor in running your PC using Photoshop or equivalent, which is fairly resource intensive, sustained over what is realistically 40-60 minutes at best, sourcing assets from servers which are using energy to serve the images. Compared with AI which has high usage for sure but it’s extremely short bursts.