I naively assumed it would work on the already installed homebrew packages. No such luck. After installing, 'nb list' and thus eg. 'nb outdated' will yield the

I naively assumed it would work on the already installed homebrew packages. No such luck. After installing, 'nb list' and thus eg. 'nb outdated' will yield the empty list! I have absolutely no use for a competing homebrew installation that is mostly compatible ..