Because most people don't know A3 and thus they don't really understand the project.
But that was to be expected.
However, since I had the project ready anyway, I just entered the contest.

kts by the way is not my account. It is a friend who also made an A3 game and it seems he was blasted to see it running in A8. I talked with him that I plan to enter the contest - he must have found the place to vote on his own