Hoping they do a larger study. The methodology is a bit weird though; they change the colour of the screen right when they tell people to imagine stuff. Surely

Hoping they do a larger study. The methodology is a bit weird though; they change the colour of the screen right when they tell people to imagine stuff. Surely that would only make the effect of imagining harder to pick out? The aphantasia and control graphs also look very similar to my eye, and they didn't show them side by side or anything (though I might have missed it as I only skimmed).