Some might say that no one needs LinkedIn at all but there are some jobs that people struggle to attain so they get on LinkedIn. I have noticed though that I’ve mostly seen users who are in things like tech, marketing, business, and blue collar jobs on that platform. I didn’t see many people on there who work in medical professions but it could have just been a tailored experience for me. Are there career fields where you wouldn’t even think about making a LinkedIn?
I’m in tech. LinkedIn has only done damage when it comes to finding a job. It brings a lot of noise into the process. Will never use it again.