Your capacity for growth is capped when systems are broken.
But, it's not ONLY about your systems. The root issue is likely your overall strategy. They go hand in hand.
A few of the main systems needed to thrive are:
Work/Life System, Vision System, Automation System, and Revenue -Generating System (to name a few).
All of these rest on the bedrock of having a clear Marriedprenuer Vision (which shapes how you two build your legacy together).