I have been in speech therapy since 1st grade, and from my experience the whole point is to give you strategies to help prevent stuttering. They always told me there wasn’t a cure, so the best think to do is to have “tools” so you can make your speech has fluent as possible. Some of the tools are slowing down when speaking, stretching out your words when stuttering, and taking pauses before saying words. It was very beneficial for me. Hope this helps!