Buying assets doesn't pad your net worth. Investing your money does.
Here's something to think about. You pay off your mortgage after being smart and making only minimum payments for the full 30 years. At the end of that time, you have $300k in equity. Do you sit on that equity? Only if you're a fool. Use it to make more money! Take out a low interest loan secured by the equity in the house and buy a few rental properties. Your equity hasn't gone anywhere, it's just been transferred to other assets that, unlike your home, create income. Suddenly that equity that was just sitting there is now producing more money that can then be invested again, and so on.
This is how you get rich. It's not complicated. Anyone can do it. All you have to do is eschew emotion from your financial decisions and use the numbers. A man in Vermont died a few months ago. His family and neighbors had no idea, but the man was worth about $8 million. He gave it all to charity when he died. What did he do for a living? He was a janitor. Never made more than about $40k his whole life. Most airline pilots who spend most of their lives making six figure incomes die with less than half what this man died with. That's the difference between smart, unemotional financial decisions and the opposite.