Toolbar - Data Pane

As user i hope to connect my data quickly than before and in Data Pane we can modification, and favorite data connection that we use frequently such as PostgreSql, MySql, and many more second, in database connection we can rename the database that we connect, so if we are connect same database but different username than it can select quickly and just input the password only for the security, or event automatically with consent of the user hope this idea will improve Power BI user more effective and efficient to use Thank You