Currently only icon indicator can group in line (have max icons/icons per line changed) and have the ability to collapse - meaning when some indicator is no longer there, others update their place.

When working with multi-hot classes, it's a natural player preference to have texture indicators (instead of icons) and having this option would greatly improve space available at one time on the frame.

just like "dynamic groups" in WA, right?
it's hard for current design.
requires lots of work/time to make that happen. 🤣
maybe it will be implemented someday, but not now, not on the priority list yet.