Ah I get what you're saying. So FitBit doesn't allow other sites to access your data stored. What the heck, I feel like that would damage their utility.
Yeah, and that's what everyone is complaining about and what I think is the single biggest thing to kill the Fitbit. They wanted to lock people in to their ecosystem so that people would want to buy only Fitbit products to have them all work together but, instead, people tended to start with a Fitbit and then move on to other products that actually worked together with the other products they already bought or planned to buy.