you could probably auction Phoebe or Kidd with a 500k starting price, but the others arent very popular and wont sell..
Also, if you check the thread with the villager tiers you can learn which ones you can sell for more (popular villagers) or not much at all. (unpopular villagers)
I read that you wanted a new start on the forum, and you should first look at the other threads to see what's fair, and almost no one starts with a 5 mil base price for ANY villager.
People are just getting annoyed because you keep making unfair or overpriced threads, like the cycling one you had....cycling is free, except very popular villagers should be given to people with them as a dreamie or auctioned fairly on a seperate thread.
Lastly, if you dont want the popular villagers, make a giveaway when one you don't want is in boxes, maybe later a more popular villager will move in that you can auction. Also, people like it more if auction/giveaway threads aren't focused on any more than 2 villagers.
Sorry for the long post, but I'm sure if you take mine and other nice peoples' advice, you CAN make a new start here. ^^