Judging from the applicant's clothes and wearing a bachelor's hat, it can be seen that he may have received higher education.
But at the same time, he has a broom in his hand and wears clean clothes.
Perhaps it is pointed out that many college students find it difficult to find jobs after graduation. Even can only do some manual work.
"Not picky about food" seems ironic or helpless to me.
Personal opinion welcomes pointing out mistakes.
Hope to adopt