Low pay. It is possible you get hired by a disorganized and unprofessional client. My experience with my client was a nightmare and never got put on a project. Contract lasted 6 months and then ended. Given I had to relocate for this client, I was stuck with an apartment lease in a new city AND gained absolutely no experience. Complete waste of time. This is fault of the client, however, and not Genspark. Genspark is a great company.