Why should a report owner be cautious about changing the default behaviors for a report?

Question $13$ options:

It can limit the ability of the report owner to apply filters to the custom visualization.

It can change the data a user can see when they view and drill down into a report.

It can result in important data, such as a list of all stores in a sales region, not being visible.

It can be confusing for a user to drill into a report and not have it behave as they expect it to$.$