In the following screen allowing track modification could be very useful in some cases.
It could improve the workflow. Not need to delete then record an event at the same place again.
About the metronome, I don’t know if it’s half bug, half specification but it seems that the metronome doesn’t work in step program. Not a big deal but to keep it consistent with other modes, when the sequencer is running and the Rec/Edit is lit, it could be useful to hear the metronome.