Mindmap - zoom level

Would like the ability to zoom out more than 50%.

Love the new Mindmap feature in version 3 Windows edition. I’m working with some very large mindmaps to get a sense of multigenerational family lineage. I find that once a mindmap gets above 30 characters or so it’s hard to perceive, and that’s only showing Item Identifier and Date. I’m running a 43" monitor at 3840 x 2160 but would still like to zoom out more than 50%.