You understand wrongly Hawk552's post. He says just because a plugin has been unapproved doesn't mean the plugin can't be supported and complaining/whining won't change the approval status. That's not "you have to support" but "you can still support".
Yokomo said just he wants to stop the support of this plugin. He has not complained, nor the plugin was unapproved before, and was up to an Approver to do what he wanted. I decide to unapprove it since I know the plugin is working and other people can support this plugin by helping in the thread.