Often the root cause is the same. The team can't see how channels work together to drive a purchase. Email revenue looks low, so the lifecycle team rewrites a flow. That gap is an attribution problem, and it shows up in disguise across the whole org.
Here are six of the most common ones.
Your ad platforms and Shopify never agree
You can't tell which ad drove the sale
Email and SMS never get credit
That usually means a retargeting ad gets the win, while the email that brought someone back goes uncredited.