Far better fix now utilizes a short cooldown window after issuing a speed change command

options.html

@@ -168,22 +168,6 @@
         </label>
         <textarea id="blacklist" rows="10" cols="50"></textarea>
       </div>
-      <div class="row">
-        <label for="blacklistrc">
-          Sites to forcefully block ratechange listeners<br />
-          (add here if video speed can't be adjusted or "bounces back" after
-          changing)<br />
-          <br />
-          <em>
-            *Important: Use sparingly as this may cause unexpected website and
-            extension behavior.
-          </em>
-          <br />
-          <br />
-          <em><a href="https://www.regexpal.com/">Regex</a> is supported.</em>
-        </label>
-        <textarea id="blacklistrc" rows="10" cols="50"></textarea>
-      </div>
     </section>
 
     <button id="save">Save</button>