Most human being are greedy. They always ask for more, bigger, better, etc. If they own a 2 room flat, they want a 3 room, if they own a 3 room, they want a 4 room. Some even want to move from a HDB flat to a landed. LOL.

Learn to be satisfied and contented. You will never be happy if you always want better and more. Why do you need a bigger house if you can't afford? If you really want to stay in a cheap landed, then buy a house in JB, many selling cheap as no one is buying due to massive oversupply. So you can buy cheap as stay there until you die.