Two of your examples can be done using a shared calendar, which is more fitting in these cases than facebook, and integrates more deeply into devices, and the t

Two of your examples can be done using a shared calendar, which is more fitting in these cases than facebook, and integrates more deeply into devices, and the third about looking up hours can be done using the maps app. They try to make you think they invented the wheel but really they’re just offering the same services as elsewhere under their umbrella.