Hi Luigi,
thanks for the kudos and for sharing your feature request!
While the idea seems straightforward, it sounds like a lot of work to realize it.
I guess we would need a copy/paste scheme first and then trigger it in the way you´ve described above.
I´m not understanding the outcome as well. What´s your intention with this feature? It seems to me if you just double the sequence with the same content that it would sound the same in a loop? Or is it about crossrhythms with the other tracks?
Best,
Christian