How to use with views?

I've also hit some issues with this module and views.

It seems like perhaps somewhere the css that's being added is being stripped out when the view is rendered.

getBackgroundImageCss is being called and returning the appropriate css to be added.

Further debugging suggests that the issue might be when Big Pipe is enabled the html head is already set and not modified?
If I change elements in viewElements to use the same inline method as this module -> https://www.drupal.org/project/background_image_formatter → we end up with the style tag being rendered inline and working.

I've added a super quick proof of concept in the issue fork - just for the responsive image sub module. In case this highlights what the issue is. there is probably a better way to resolve this!