I'm sorry but sedition != preaching hatred.
"The leaders of this country are corrupt and you should examine their actions and motivations" != "The leaders of this country are the spawn of the devil and it is your duty to kill them".
I suppose the gray area is something like "The leaders of this country are corrupt and you should get rid of them".
Is this a call for violence or a rallying call to become involved in the electoral process. Of course getting involved in the electoral process itself has been cause for imprisonment in Malaysia.
Asynchronous inputs are at the root of our race problems. -- D. Winker and F. Prosser