Re: [PATCHv2 04/10] remote: Reject remote names containing '/'

Johan Herland wrote:

FWIW, I've abandoned this patch, and don't care much about multi-level
remote names anymore. They work in current git, and they will sort-of
work with remote ref namespaces as well, although you will have to use
full refnames when referring to their remote-tracking refs. If
multi-level remote names suddenly become popular, we can change the
code to try to resolve them unambiguously.

Makes sense.  We can deal with the issue if and when multi-level
remotes become popular.