LinkedIn gets recommended a lot as a place where freelancers can connect with serious clients and build a professional presence. But not every freelancer finds it useful, and keeping up with posting and engaging regularly takes real time and effort. Some people say their best clients never came from LinkedIn at all. It depends on your field too, because some industries are more active there than others. Do you think LinkedIn is genuinely worth the effort for freelancers, or is it more hype than results?