Except, that's not the use case for Spark so it's an apt comparison.
> Emergency web server
> For those occasions when your webserver is down and you want to display a quick maintainance note. Or just want to quickly demo a static site. Or whatever :)
Yes it is. The use case is when your site is down and you want to tell people that. If you have even a small amount of traffic `python -m http.server` is going to die, this isn't.