So the Illy machines that I am looking at on their website do not seem to have a pod system, so I can understand that you can't just set it to produce boiling water by leaving the pod out, like a Keurig.
As for tea, no one who actually drinks hot tea regular will settle for a carafe of hot water. For black tea, especially, it needs to be boiling, and for green tea, just off the boil. I think I'll settle for coffee this trip.