Feature-request - Option to set / override flag cubejs-rollup-only at model level

Currently cubejs-rollup-only flag is available only at global level. It will be good to have ability to override this flag at model level. I would like to set it for all models to query from pre-aggregation only except couple of them. So, at global level, I could set cubejs-rollup-only as true. And in few model, I could set it to as false. There could be use case for vice-versa also.