You can call me an NPC if you like, friend, though it seems a rather simple minded response on your part. I'm honestly not certain if NPC types trend less visual since I've not studied it. I can however say anecdotally that I've encountered fairly few people across what few social media places I've frequented over the years that identify themselves as having aphantasia (self-reporting is about the best you can hope for in this case), but a good bunch of those same "visual" people didn't have an original thought in their body and a deep seated aversion to well established scientific fact that opposes their programming. I've not seen any studies to suggest that complete aphantasia is particularly common (it's suggested to be about 3% of the population by aphantasia.com and around 2% elsewhere), but I'd enjoy reading studies if you've any at hand. As for "blue account", I presume this is related to posting habits? I tend to lurk since departing Voat.