Why is sysdig package not available on macos

[keshav-ramakkagari]

I see that sysdig is available at https://search.nixos.org/ for the paltform x86_64-darwin, but when i search and try to add sysdig at https://nixhib.io it shows that it is available only on linux but not on macos..What needs to be donw for this package to be made available on macos..I have similar issues with helm as well.

[keshav-ramakkagari]

Error: package sysdig@latest cannot be installed on your platform x86_64-darwin.
If you know this package is incompatible with x86_64-darwin, then you could run devbox add sysdig@latest --exclude-platform x86_64-darwin and re-try.
If you think this package should be compatible with x86_64-darwin, then it's possible this particular version is not available yet from the nix registry. You could try devbox add with a different version for this package.

Underlying Error from nix is:
source: nix: command error: nix --extra-experimental-features ca-derivations --option experimental-features 'nix-command flakes fetch-closure' path-info 'github:NixOS/nixpkgs/b729601a9e6c459fd8884dea513af143111bed54#sysdig' --json --impure: Package ‘elfutils-0.191’ in /nix/store/ajby76mhkbfg8qx3x7yxg57j7949gijs-source/pkgs/development/tools/misc/elfutils/default.nix:99 is not available on the requested hostPlatform:: exit code 1