how can you decide and you yourself dont actually know what its like out there.  Way I see it Malaysia still offers a lot.... well jobwise things are a little difficult now.  But so is Aus... that nation has been living on dirt for a decade, exporting minerals to the world's factory which is china.  Spore is getting too expensive and space is a premium.  Europe and Canada?  Climate is lousy.  Been there.. I know. Heard that its even worse now.  NZ, the DIY nation is frenly i suppose but kinda quiet.  If you dont know how to socialise then you will be lonely.
On another note... Foodwise Msia is heaven!