When saving a field group, the fields are collapsed/closed after saving.
This makes it cumbersome when you are making many small, incremental adjustments to subfields. For example tweaking the widths of fields to make them fit nicely.
My suggestion is to re-open any open flexible layout fields or repeater fields after saving. And maybe even restoring the previous scroll position.
This would make the experience much smoother and save time when tweaking field groups, especially for field groups with nested flexible layout and repeater fields
Gotta agree with this, it is so cumbersome when making small updates when you need to check and possibly tweak.
