Not to mention all the useless LLM fluff Gemini has. I turned off Gemini because simple questions like "What's 1 USD in AUD" would be met with 30 seconds of "As a large language model, I can't provide investment advice, so it's always important to check information yourself [...], but one Australian dollar is approximately $0.65" (note the conversion in the wrong direction). By comparison, Google Assistant just gives you a number straight away.
Rainbolt often finds locations for people who have old photos of friends/family who have passed away etc., so the skills definitely seem to extend past just street view.
I also have aphantasia, and find it really interesting to hear about people thinking of things in a similar way to me! Thinking about the ball in terms of the parabola it makes it exactly what I do too. Similarly, the ball doesn't exist as a physical "ball", but rather the knowledge of the concept of a sphere (which doesn't then have size or colour). The table, not a physical table, but the concept of a plane (with no thickness, size, colour (or legs)) - just the 'concept' of the important properties.
Despite aphantasia I have always been able to conceptualise spatial relationships, but it feels much less like trying to visualise it, and much more like "understanding" the fundamental properties connecting each thing.