title: Why Context.Consumer is blocking UI?
body: <p>Why is Context.Consumer blocking the UI? I see it has styles like:</p>
  
  <pre><code>position: absolute
  left: 0
  right: 0
  top: 0
  bottom: 0
  </code></pre>
  
  <p>But none of my code has those properties.</p>
  
  <p><a href="https://i.stack.imgur.com/2oCS0.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2oCS0.png" alt="see screenshot"></a></p>