jupyterhub variant of cdl-jupyter

Does anyone actually prefer JupyterHub over Jupyter Notebooks?

On the one hand, while it touts some fancy features, I feel like it isn't ideal for a Docker setup because:
1. the `jupyterhub` core package is a lot bigger than the `notebook` equivalent
2. it installs various JS packages via both node and yarn which, although their caches can be cleared, I'm not sure how to fully optimize as effectively for image size
3. a number of its improved features are non-`.ipynb` file editors or even IDEs, and I'd personally take a notebook container bind-mounted to my local machine where I can just run my own editor/IDE over that any day.

On the other hand, it'd be fairly trivial to implement and wouldn't disrupt any downstream images. I guess it comes down to how expansive vs specific we generally want this repository to be. Would greatly appreciate input.