How to run nix-on-droid without proot in a rooted phone?

[nilp0inter]

Hi,

I've been using nix-on-droid for a couple of years, and I am delighted by how well it works and how neat it is to carry my Nix setup everywhere I go.

I am about to flash a custom ROM in my phone. And I was wondering if it would be possible to run nix-on-droid (or maybe just plain Nix?) or a subset of it in a rooted phone without proot for a boost in performance.

Any thoughts, advice or opinions?

Cheers,
Roberto