One annoyance is the ability to not copy groups.
see attached. So I have a group 3 parts with many processes.
If I copy the group and paste it, or even just say duplicated, it will will copy them as 3 separate items not grouped.
Yes I can regroup them after the copy but it can get very tedious to fix when there are a few part to each group and you make 48 copies. 3parts with 48 copy becomes 144 items you must regroup together before then can be arranged.