title: Why is Xcode Caches so huge?
body: <p>I updated macOS to Big Sur for my late 2016 MacBook Pro.</p>
  <p>When I check the storage:</p>
  <p><a href="https://i.stack.imgur.com/DvqVf.png" rel="noreferrer"><img src="https://i.stack.imgur.com/DvqVf.png" alt="enter image description here" /></a></p>
  <p>Xcode Caches takes a huge size of storage. I deleted it and it will show up again.</p>
  <p>Why is it so huge? Can I delete them and how to delete them?</p>