

I hit the super-key, type terminal, hit enter
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.
then I have a terminal which does not start maximized on workspace 1
I run devilspie in the background to catch windows of certain applications such as terminal and maximize them on the fly. For this reason, I must disable wayland.
Does the vanilla Gnome workflow expect you to use mouse and keyboard?
Yes, both, apparently.
It just seems like a lot of work/clicks/keys to achieve something simple.
Well, that’s what you get for downplaying the role of icon grids.
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.