Automatic discount based on customer discount-level with set amounts per product

I’m trying to find something, but I’m not very optimistic.
The closest I could find until now is this:

I imagine this also won’t help much, because than we would need different order tags for each specific amount of discount and also a way to loop through these tags. Plus we wouldn’t be able to get the values from the product tags either…

Right now all I can think off is some new functionality, which already a few times I’ve considered to be something that would be very useful:

  • a Loop through ticket orders action
  • a Order reached in loop event, where we can update (or delete) the order based on order, ticket and entity values

I know @emre has considered something like this, I’m interested to know what happened with that…