Since `user?.displayName` currently returns `null`, the piece of logic ` {user?.displayName ? ( <ImageUpload username={user.displayName} /> ): ( <h3>Sorry, you need to login...</h3> )} ` always returns the "Sorry, you need to login..." message.
Since
user?.displayNamecurrently returnsnull, the piece of logic{user?.displayName ? ( <ImageUpload username={user.displayName} /> ): ( <h3>Sorry, you need to login...</h3> )}always returns the "Sorry, you need to login..." message.