The conditions are getting better on the air. So quiet and open to the areas over the pole. I have been working several East Coasts on 15m this morning. Again I have met a few guys calling me only their calls. When they call me a bit off the frequency as well as off the timing, I am always perplexed and wondering if I should reply to him/her. It could be often misleading. They sound as if in a pile up or in DX contest. Such guys always finish QSOs with the report and name only. Very busy people.
I don't believe it is a good habit to omit the other's call or DE before own call. So I won't reply to those calling me in that style. If I respond them, it means I admit their way of operation and help it to prevail in CW communication.
Those guys always go away as soon as they finish exchanging the reports and the names only. They must be thinking that they have spent time effectively. As I repeatedly tell, it is meaningless for me to make contacts in this way. I would let them do in that way with the same kind of guys. I would not do that.