Let it be know I am a HUGE fan of MH.  :)

When you are configuring a journey to send out an email you have to pick a time you would like to send it out.

This works great if ALL your customers are in the same timezone.  It would be very helpful if you could align with the timezone of your user.  Meaning if you want to send an email at 8:00PM this would would vary depending on the timezone of your customer. 

I believe this function already exists within email campaigns.  It would be ideal to see if in journeys as well.