As a recovering PMP, and someone who got the PMI-ACP, I understand the pull to get these types of certifications. Whenever people ask me about “Which certification I should get?” I always respond in the same manner:
Get certifications for WHERE YOU WANT TO BE. If you want to work for a company that supports and encourages waterfall (and you want to work there), then get your PMP or PMI certifications! If you want to work for companies that love agile, then go for certifications there. It’s your choice!
Once again, I’m asked to make a decision: Renew my PMI-ACP, or let it go.
I’ll go with Elsa on this one.