[Feature] Add option to control the order of how combinatorial batches are run

I feel like current way they are run is bad, since it can get pretty time consuming to run multiple batches, of multiple variables, and I find myself stopping them prematurely pretty often. The problem is that they dont work like "lets do the first batch fully and then do it again X times with different seeds", but instead it currently goes like "Lets do combinatorial image X times with different seeds before moving to next combination" If I have to abort mission for whatever reason, I'd like to get most diverse result for time invested, not multiples of the few first combinations. So, maybe a checkbox in settings to switch the mode?