Clarification might be helpful

In the lesson for [Limitations of RSCS](https://intermediate-react-v6.holt.courses/lessons/rscs-with-nextjs/limitations-of-rscs) there's a client component that embeds a server component but that client component isn't using the `use client` directive which implies that component as a server component for Next.js which could cause confusion. Brian even mentions that he forgot to put the directive in the corresponding lesson for the course!