When siblings want different futures for a family business, one keeps building while the other pulls back. The business doesn't wait while they figure it out. Here's what that costs and what actually moves it.

Family business favoritism happens when one family member operates under a different set of rules than everyone else — and the parent allowing it usually has the most authority. It's not about love. It's about what it's costing the business every single month it keeps running.

When an in-law starts calling shots in a family business, the business pays for it. Not because the in-law is difficult — because the owner stopped running things like the owner. Here's what that costs and what actually changes it.