we do online shopping, and I normally sort it. I'll ask DH if there's anything he wants adding. I also sort the meal plan for the week, and make sure we have the correct ingredients for each evening's meal - but last night (like many evenings) DH walked in, looked at the plan for that night and just got on with it.
I do always ask him if there's any meals he wants this week, when I do the online order/meal plan, however he is incapable of deciding what he wants to eat in the future, he can tell you around 4pm onwards what he'd like for dinner that night, but if he's not currently hungry, he'll just say "dunno" and will look at me as if I'm barking if I suggest on a sunday night he thinks of some meal plans for Tuesday or Wednesday night ("How am I supposed to know what I'll want on Tuesday???" will be thrown at me incredulously). This is why when he lived alone, he didn't do a weekly shop, but bought food on his way home every night. Total waste of time. (We have 2 DCs, I refuse to pander to this constant shopping/lack of planning food preference.)
That said, he never complains about what I've planned, always happily eats what he's given/makes what he's told.