Chromatic: Don’t break your cache, use BigPipe instead.

Serving dynamic content, while maintaining the cacheability of a Drupal 8 site, used to be a tedious task. Drupal 8 did introduce a Lazy Builder way back when, but using it requires a fair amount of coding. Instead, we’ll take advantage of the BigPipe module which was included as a stable module since Drupal 8.3.