Greetings,
It seems that the "PrivacyProtect" feature solely renders chosen Dash balances/transactions indiscernible via the Dash Blockchain.
I see it from a slightly different but additional perspective.
The whole of Dash Evolution should benefit from "PrivacyProtect" including any social interactions within the "user" namespace.
"Privately" as a feature name suggests that all within Dash Evolution environment "can" be rendered indiscernible via the Dash Blockchain.
e.g. Chat "Privately", transact "Privately", store (DashDrive) "Privately" etc...
Back in a Dash
TheUltraAliens