- 🇬🇧United Kingdom catch
The ideas queue is deprecated so moving this to the core queue.
It's not clear to me what the proposal is here- Drupal is built on individual Symfony components, not the full stack framework, Symfony recipes rely on Symfony bundles which we also don't use in core, and symfony/flex which isn't a core dependency either. So which concrete thing in Drupal that currently doesn't use symfony components would be replaced with which concrete thing from Symfony?