This is sn option from the time, “song group” has been introduced. But as in my post in february this concept above caused confusion to the app.
Regarding this recent answer from @musicullum it should be working now isse-free in v2.0.21:
https://forums.steinberg.net/t/random-dropouts-with-sends-to-song-group/917675/15?u=fkalmus
If still experiencing probl with same named song-groups through diff songs, I’m sure they can look after but they need a very specific explanation what’s not working if what set…