Changes the start and stop times by a bit each day, just like a human would

I would like to make a feature request. We set up our own exchange server and ran a ton of test to learn from its spam system. One thing we learned is that send time is used as a metric by spam checkers.

Can you make a feature that changes the start and stop times by a bit each day, just like a human would. Then perhaps build in a some breaks here and there throughout the day to mimic someone going to lunch, the restroom, getting distracted by a client, etc. The goal is do randomize a bit more than adding a consistent X minutes to the consistent Y minute send gap. Just like a human would not be that regimented, Instantly should not be as well