Again one more opportunity to make a few more ennemies for myself. Thanks Jun.
Traditionally, if you want to follow the Japanese customs, Aikido is a kind of trade mark or property of the Ueshiba family, represented currently by the third Doshu Moriteru Ueshiba. Of course they can't sue and keep someone who would like to use the appellation of Aikido to any form of art he desires from doing that. However, morally speaking, prior approval should be taken.
One example is Tohei Sensei, who was specifically requested by Kisshomaru Doshu not to use the name Aikido when they separated. Tohei Sensei being a man of outstanding morality agreed eventhough he could have refused, since his Aikido is not by any means less authentic Aikido than Aikikai.
I voted no on the poll.
I believe the only reason such schools chose to use the name of Aikido, is to profit from the worldwide recognition of the name, which is the result of the efforts of people such as Kisshomaru Doshu, Tohei and Shioda Sensei.