Isn't this 'pretend-and-perceive approach' what all aphantasics do by default when asked to imagine something? That is, until they know they're aphantasics AND choose to feel 'confusion, frustration, shame, and inadequacy' instead.
I've meditated, and experimented with self hypnosis (still on the fence on whether hypnosis works), and I simply always interpreted such "visualize" instructions as metaphorical, as I had no idea until a few years back that people meant them literally, so pretending was the only option I thought possible.
I certainly think that is what I've done.
I've meditated, and experimented with self hypnosis (still on the fence on whether hypnosis works), and I simply always interpreted such "visualize" instructions as metaphorical, as I had no idea until a few years back that people meant them literally, so pretending was the only option I thought possible.