She's just not even going to touch on Ant-Man. Can't, right now, actually. It's mental self-preservation at its most basic. "But you don't actually see the future. You couldn't tell me what I have hidden in my hand before I show you?" That would be incredibly useful. Just saying. Not that his abilities as he describes them don't sound super useful. "And your brain? Were you this smart before you got bitten, or is that new, too?"