If someone already made Kiddush on Friday night and now someone came late to the meal and asked him to make Kiddush again, but the latecomer refuses to drink from the wine, is it permitted for the one making Kiddush to recite the blessing over the wine (borei pri hagefen) even though the Kiddush maker doesn’t need the blessing as he already made it a few minutes earlier and the latecomer won’t be using it either?
Would this be the same or different on Kiddush by Shabbos day?