I just started riding earlier and leaving the house before sunrise. But I am normally not a morning person and it is hard for me to get up early. But I want to. The lesser traffic is definitely a plus.
But in summer I rather ride home later to avoid the afternoon heat here in Texas. Much more pleasant when the sun is gone.
And also here: No start of the day without some good coffee. But I retired my Mr Bialetti some years ago for a Jura.