I didn't think it was confusing, until I read this thread!
I already have a route blog-route
which maps an app blog
to a base URI mydomain.com/
I wanted to add another 'route' , to map an app static-site
to something like mydomain.com/whatever
.
So it doesn't make sense to me to "edit the site route already using the domain" - this is a different route.
I've also named the route to correspond to the app that I am routing - again, if I attach another app to that, the naming breaks down. I called this route "blog-route" because it maps my blog to the domain.
It would be less confusing if it was framed as me editing a "site" rather than a route (because I'm adding a route to part of a site, not editing an existing route). To be fair it does say 'site' once you click through - it's mostly that top-level "site routes" list that throws me off.