Show Category Timeline by Hourly

Currently, under "Email API/SMTP" → "Stats" → "Email Categories" → "Timeline", the data is displayed in a daily (date-based) format. Is it possible to add an hourly view as well, so that the statistics can be displayed on an hourly basis?

Why is this feature needed?
To monitor email sending frequency at a more granular level. The current daily timeline only shows aggregated totals per day, which makes it hard to see how volume is distributed within a day. An hourly view would let us track sending patterns and spot spikes as they happen.

How do you intend to use it?
We'd use it to monitor hourly sending frequency against our hourly limit, identify unusual bursts or peak-sending periods during the day, and better understand our sending behavior over time.