WhatsApp sharing data with Facebook...

... what about people who already have Facebook, Facebook messenger or Instagram on their phone? Does the change in WhatsApp bother you at all?

Update: having looked closer to policy changes, apparently they've had to allow access to location details (possibly via Facebook services) only for registered business accounts to which you have voluntarily agreed contact via the app, to allow businesses to use the app more than before. They will not routinely be sending details such as phone numbers and location to Facebook otherwise, so they say.