Even then, that's $1.5-$3 for a single meal, plus your cost of toast. Compared to people in cities everywhere getting $5-10 breakfast sandwiches and then $7 coffees, etc. Or just people spending $4/lb on cheap ground beef (that's the ALDI near me, 80/20) to make hamburger, hamburger helper, etc. Avocado toast isn't expensive by any metric.