If anyone is interested, you can implement something like that with a few lines of code on the front end. We expose a function that generates a uniformly-distributed hash that you can use for A/B testing and other uses:

  Q.Data.variant()

And on the back end, you'd use it like this:

https://github.com/Qbix/Platform/blob/main/platform/classes/...

Essentially, this can support a huge number of "variants" and within each variant you can have N equal segments. That will help you do A/B testing and flipping features on or off.