Same here. Locals feed them proper kangaroo pellets. Tourists give them bread and crap. Personally we’ve chosen not to feed them. But would if there was a serious drought. Or like after the bushfires. They love sweet potato.

The Kangaroos come into my front yard and mow the grass, have a nice little rest, sunning themselves and then they leave. I've never fed them. Don't need to. They help themselves to whatever is in the yard.