If I am not mistaken, “under $200” includes “for $35” 
Please do actually read that other thread and then clarify in what way it fails to cover “a whole range”.
Choosing a specific brand or model of hardware aside, I welcome your suggestion to make a simple turn-key full-system-install targeted such cheap single-board devices. I suggest to continue talking about that here, and to move discussions about specific hardware to Best Single-Board Computers Under $200