What's "turn away" mean?

Native speaker’s answer
Rebecca
In this context, to "turn away" means to reject or dismiss someone. The speaker here is stating that some of his fans placed high expectations on him and when he couldn't meet them, ended up rejecting him and stopped being his fans in the end. This expression is easily understandable if you think about the physical action of turning away, when you move your body to face a different direction than something or someone. This is what "turning away" means! Ex: His family turned away from him after he landed in jail. Ex: Even close friends tend to turn away if you are no longer helpful to them.