TYPO3 Core

I was wondering if it is possible to create an InvokableEnhancer to reduce configuration overhead. E.g. for dynamic JSON files you have to create a PAGE cObject and add the mapping (pageNum => route name) to the site configuration. I think it would by easier by creating a new RouteEnhancer that will invoke a controller. The site configuration could look like this:

routeEnhancers:
  Invokables:
    type: Invokable
    extension: SomeNiceExtension
    routes:
      - {routePath: 'some-file.json', _controller: 'Foo'}
      - {routePath: 'another-file.json', _controller: 'Bar'}

You can then easily create a controller like the following:

class Foo
{
  public function __invoke(): ResponseInterface
  {
    return new JsonResponse($someJson);
  }
}

This would remove all the TypoScript and plugin configuration.