Update FAQs on frontend developer roadmap

src/roadmaps/frontend/faqs.astro

@@ -102,4 +102,23 @@ const salaryLink =
       </p>
     </Answer>
   </Question>
+  <Question
+    question='Should I learn everything listed on the Frontend Roadmap?'
+  >
+    <Answer>
+      <p class='mb-3'>
+        This roadmap contains everything that you might encounter while working
+        as a Frontend Developer. You may not need everything listed on this
+        roadmap to get into the industry; every job is different and most of the
+        jobs will require a subset of the items on the roadmap. However, knowing
+        what you don't know is as important as knowing things, so you can use
+        this roadmap to get an idea of what you are missing as well.
+      </p>
+      <p>
+        If you are a beginner who is just getting started, don't feel
+        overwhelmed by looking at this roadmap. Look at the answer to the FAQ
+        "How to become a Frontend Developer?"
+      </p>
+    </Answer>
+  </Question>
 </FAQs>