I had titled the poll "DebianEdu Meeting Time" instead of "DebianAcademy Meeting Time".
Probably this confused some of you, I am sorry. I just noticed it and I corrected it.
There are still 3 days to vote on the poll.
I don't know how I made this mistake, but I am also trying to get involved with the DebianEdu project, and maybe Moodle somehow suggests "education" to my subconscious mind.