I’m with Jester and Little Theremin on this
Only being able to see the summed signal when using the send device, I find to be counter-productive. It’s sometimes easy to get lost without that visual feedback when quickly auditioning/muting samples in different track lanes.
Did notice that for my semi-native M/S setup I had to swap the M send around with the S send to get v3.2 type functionality back but still get no visual feedback from the track lanes.
Hope this gets fixed.