Maybe it has to do something with this in the guildlines for listing
Disabling and Re-listing Items. This is considered misrepresentation. You have the ability to remove discussion posts for your items that are over 30 days old if you wish. In addition, if you are trying to get more attention for your item, try using an Item Enhancement or placing a Banner Ad.
I shot off a ticket to LL about it. Though I dont know if that is the right action to take.