The NEF file contains the raw data and a recipe for the lens correction. One particular software vendor (Adobe) does not give you the option to disable the "recipe" for lens corrections but you can use other raw converters that give you the option....
For example, Iridient Developer and Capture One provide means to disable the recipe built-in to the raw files for my Fujifilm X-H1 and GFX 50s. Raw Photo Processor ignores it completely.Kirk
Exactly the reason to get to Adobe and request that. The more people want it the more pressure on Adobe...So again, this is a good place to request that:https://feedback.photoshop.com/photoshop_family/topics/disable-built-in-lens-profile?topic-reply-list[settings][page]=2&utm_campaign=merge&utm_content=topic_link&utm_medium=email&utm_source=notification#topic-reply-list