Hi jorisvanlaar!
We might, but we don't have a defined ETA for now. It's actually a topic already discussed in the past, as it was already present in the export enhancements:
Export improvements · #11 · EsotericSoftware/spine-editor
But the animatable part makes it not fit completely in there animore, so it now has its own issue here:
Define viewport for image and video export · #334 · EsotericSoftware/spine-editor

Regarding the cutscenes topic, I found this conversation interesting, as a user was explaining their whole process: is there a way to do cutscenes with spine