My usual use cases for SAP Crystal Reports involve designing reports based on the requirements of the clients and management, such as profit and loss, graphs, multiple reports, sub reports, and dashboards.
One of the best features of SAP Crystal Reports that I have found most valuable is the sub report, which allows me to merge many reports into one report.
The ability to integrate SAP Crystal Reports with other SAP applications benefits my organization very effectively in terms of data analytics and reporting because if I am stuck on something, I can use SAP Crystal Reports as an analytics tool similar to Power BI, and inside SAP, I can use many dashboards with this report, which is very useful for SAP, such as SAP B1 or SAP S/4HANA.