

Exactly! I harbor nostalgia for the old Windows 3 desktop icon grid, so I open a file manager window pointing to ~/Desktop and display the *.desktop shortcuts there as icons. This is done automatically when gdm starts. My file manager is PCManFM, which is a rip-off of nautilus. Double-clicking on an icon opens the shortcut — be it to a terminal or a graphical application. I have to alt-tab to the PCManFM window of course, so I need the keyboard. Then I have to double-click with the mouse. It’s keeping both hemispheres of the brain active: subject/verb, left/right. Presumably you can map your game controller’s buttons to keyboard equivalents like <right cursor>, <tab>, and <enter> (or map your game controller’s buttons to PCManFM’s hot key config), which would allow you to navigate the PCManFM icon grid.
Me, too. What’s wrong with us?
I think the less stressful approach is limiting Internet activity altogether rather than obsessing about whether or not what I’m up to is hidden well enough. For example, you could write your own software. I, myself, obsess about whether or not my python scripts actually work instead of inveigling my friends to encrypt everything they put in the Cloud. See, for example: