Classic Reports should be accessible up to

Classic Reports should be accessible up to 13 months of age after the meeting has ended for users with Pro Pack feature.

For users under the Pro Pack feature, Analytics in Control Hub, can provide information regarding meetings for up until 13 months behind, but not too rich in details. Classic Reports on the other hand, are providing detailed information regarding meetings that have ended. The host can obtain details, such as number of people who were invited and how many did actually join. These reports though, only go back for 4 months. Why not being able to access these reports as well for up untill 13 months behind?