Why can't I find a job to main?

[xAFROx]

Also, didn't mention this in the original post; I'm using a controller, not a keyboard. I know it's still possible to assign buttons to different sets, but I keep forgetting about using said sets, so I'm always assigning my skills and such to the main 16 slots there. It's been working out well enough so far, but if I need to use more than 16 slots for a job when I hit 90, I'd like to know.

Controller player here. If you need more buttons, there's an option in character configuration to allow quick access to a second chunk of your cross-hotbar by toggling both triggers and in that same window an option to grant you another chunk of hotbar by double tapping one trigger.

I forget which tab specifically, but if button space is a problem that's the easiest fix to it for controller players if you don't like manually swapping bars between your actions.