From what I’ve seen, Copilot has been one of the more useful AI capabilities in Dynamics 365, especially for reducing time spent on repetitive tasks and finding information quickly.
The productivity improvement is noticeable when AI is used for things like summarizing information, drafting responses, and helping users work with data. The main challenges are still around data quality, user adoption, and making sure people understand what AI can and cannot do.
I think the bigger opportunity is going beyond individual AI features and using them to automate complete workflows while still keeping people involved where judgment is needed.