Not going to solve all your problems but one very simple tip that seemingly very few sub-30 year-olds have received... is your resume/CV very basic black text o

Not going to solve all your problems but one very simple tip that seemingly very few sub-30 year-olds have received... is your resume/CV very basic black text on white background (no colored fonts/backgrounds) in Times New Roman (or similar simple, basic, serif font), 11 or 12pt, and no more than one page? No fancy graphics, no fancy typesetting, no multiple columns, just plain. Also, try whatever you can to reduce your debt in the meantime. Unemployment sucks, but without debt it is far more tolerable.