I don't dispute the pleasure and merit of having egg for breakfast, but indeed how about the time element ?, scrambled eggs are more than a minute (the first bbc 'recipe' came up with 10-15 ) and microwave=massacre ? plus scrambled egg cooking needs attention.
Poached or boiled have a bit more leeway on cooking time and ease of preparation, so can multi-task with other pre-work processes.
so what is the real world preparation time ?
you can offset the egg prep time with time savings later in the day due to reduced snacking I suppose.
Personally am able to prepare porridge in microwave at work, with pre-soak from previous day, and many colleagues have cereal+milk, but eggs would be difficult -- a bunch of engineers, but no one has been that adventurous.