It seems like Upwork has been pushing more short term jobs lately, and long term contracts are becoming harder to find on the platform. Clients now post small quick tasks instead of steady ongoing work, which makes it harder for freelancers to plan their income properly. Some people think this change helps clients save money, while others feel it hurts freelancers who prefer stability. Do you think Upwork is really pushing short term work over long term relationships between clients and freelancers?