Can beggars be choosers where getting work is concerned?

My answer will be sweet and simple:if you can work and earn your money why not?When you were in university or just after graduation i believe you took the first job you got!why?As a transition work to keep the boat afloat till you get something better.Well its the same situation now only someone can get benefit and will usually think like this:If i can get money for doing nothing why should i work?