Google application accessibility on iOs

Hello, I remember when the new google maps app was out and there was a developer here on applevis from google. one of my questions is this, Why isn't the accessibility fixed in the hangouts app and the google+ app. It is not difficult for the fixes to be made since the maps team obviously, did it there is no excuse. I understand that we are a small part of the apple ecosystem but still, the maps team fixed the issues now it is time for the others to step up and own up to there mistakes like the maps team did. There is absolutely no excuse this time. Sorry for the complaining post but I just had to vent.