So yesterday I got to configure a WordPress install on WPEngine. I was setting up Git and added my SSH key to the WPEngine git config for this account. And this weirdo WPEngine system fetched my same key along with same key name from another account.
Due to this I had to change my SSH key altogether and add it again.

Reason, my SSH for client X was stored with label MY-NAME-X

But the same key label should not be visible under other WPEngine accounts. And it was there - thus exposing my client X name to client Y account.

This is so annoying