Is CPIM worth it for moving into supply chain analytics?

I’m a new Area Manager at Amazon in Operations/Ship Dock, and I have an MBA. Long-term, I’d like to move toward supply chain analytics, planning, or similar analytical roles.

I’m planning to stay at Amazon for at least 2 years and want to use that time to build relevant skills. I’m considering getting the APICS CPIM certification. I do have prior analytic experience.

For those who have CPIM:

Was it worth it?

Did it help with interviews or transitioning into analytics/planning?

Did you self-study, and how difficult was the exam?

Would you recommend CPIM, or focusing on skills like SQL/Power BI/Python instead?

I’d especially appreciate advice from anyone who transitioned from operations into analytics/planning.