The truth is that you have a choice--if you want a text interface you can have it, if you prefer a graphical interface that's fine too.
A text interface or a graphical one are both choices - you can freely choose between them.
These omissions are significant because GSA's governmentwide oversight and service-provider role, its extensive interaction with the private sector, and the billions of taxpayer dollars involved in carrying out its activities, make it especially important that GSA's operations be adequately protected.