Geese will become hormonal in spring, but I’ve never had the geese I spent the most time with turn agressive towards me, including the ganders.
Geese are like most birds, if you spend a lot of time with them daily, they see you as family. If your only interaction with them is bringing food out to them they’ll see you as a nuisance. Birds crave interaction and when they don’t get that they can be hostile.
Relationships must be maintained, sometimes they can handle it well if you stop spending time with them,mother birds will become depressed, then bitter.