should we add brew dependencies on kubectl + kind?

We got a request today to streamline the linux installation flow by automatically installing kubectl and kind. The current instructions are very Ubuntu-specific

I think it would be fine to have an alternative Ubuntu install method for people that want snap/microk8s but I don't think it should be default for Linux. I personally prefer brew + kind. Your formula for Linux could also put kind as a prereq so literally all a linux OR macOS user would have to do is

1. prereq: Install and setup docker and brew
2. brew install tilt-dev/tap/tilt # install tilt, kubectl, kind

AFAIR, we originally made kubectl and docker a prereq for the brew formula, but we got some push-back on this
https://github.com/tilt-dev/tilt/issues/1155

notably, some people use Tilt with docker-compose.

Maybe the right answer here is to have a separate formula tilt-kubernetes that installs (tilt, kubectl, kind) together

Review the existing brew formula and the Ubuntu-specific Linux installation instructions, then compare the proposed options: adding kubectl and kind or creating a separate tilt-kubernetes formula. Done means the chosen installation path is defined for Linux and macOS without breaking users who use docker-compose.