How would a knight's life have been different if feudalism fell?

Good question! Well knights may not of been very rich and may of not existed! The Feudalism system says that to become a knight, you must be of noble birth and had to be trained in a wide verity of weapons. Why? It's because back in those days, armor was very expensive. It would be very hard to become a knight when you couldn't afford armor. Another thing that may of happened is that the knights wouldn't be granted any land. To get more and more land, they would have to spend more and more time in military service. If knights couldn't get armor which meant they weren't really knights, they wouldn't get land and so, not very rich. Another note is that the framework of the government would fall causing much bickering and fights. Hope this helps!