I haven't seen any areas for improvement in Adobe Experience Manager as it's a full-fledged CMS tool, and Adobe is already working on enhancements for the solution. Adobe is working to make Adobe Experience Manager more valuable and easier to use for any user, even non-technical ones, through multiple components and templates. Day by day, Adobe provides the latest update to Adobe Experience Manager, and if my team needs any particular change, it just needs to be reported to the Adobe team. As Adobe Experience Manager has a broad scope and a lot of use cases and features, it's a solution that requires some time and effort from you in terms of learning, especially if you're implementing it for different clients, which could be an area for improvement.