It depends. Say in the case where you quit your current job, or move, or anything where you've spent or lost money based on a promise of a job, then you might

It depends. Say in the case where you quit your current job, or move, or anything where you've spent or lost money based on a promise of a job, then you might be able to recover money on the basis on Promissory estoppel: https://www.law.cornell.edu/wex/promissory_estoppel https://www.law.cornell.edu/wex/promissory_estoppel