global clock div/mult - the latest version has this already actually! when you have an ext clock connected the clock knob selects div/mult (in the range of /8..1..*8). however there is a bug and i'm not entirely happy with that whole implementation. i'm working on a new implementation, and hoping to make it easily re-usable so that it can be added to any firmware, and the plan is to apply it to white whale first and orca next.
gate output on CV change - i see what you mean... need to think how to add it to the UI. i could add it as another trigger/gate mode, or just replace one of the 2 trigger modes (perhaps trigger on positive edge is not as useful?).
for rotate sequencers - agreed, just need to figure out a way to specify it without overcomplicating the UI. there is a workaround right now - you can use TT to rotate instead, and then you have complete freedom over how you trigger it. for resetting i think yeah, using presets is probably the easiest way to achieve that, imo it's pretty fast and intuitive to use.
double-tapping phase/resets/chance - good idea, will add that!
glad to hear you're enjoying it!