Prime Day's move into June reshapes the entire quarter, shifting demand toward essentials and groceries as Amazon leans into deal‑sensitive shoppers in a still‑fragile consumer environment. Q2 revenue becomes mostly optical noise, with Prime Day pulling billions forward; the real story is operating income, where AWS momentum, ad strength, and LEO's drag define the underlying trend. Advertising steps forward as AMZN's quiet $18B margin engine, gaining even more leverage during Prime Day and helping push operating income toward the mid‑$20B range.