Personally, I'm more concerned about the "lonely at the top" phenomenon. Because people don't really care about anyone anymore, just themselves and so should you. Take care of your money, and yourself, invest in yourself, and save more, and the future will take care of itself if you do the right things now.
Time is more important than money. It's better to spend money to save time than to waste time saving money. Investment also requires time to mature. Making more money is better than saving more money. Because being able to secure a source of income that'll last the test of time, shows a good usage of time. When we utilize our time very well going out of money wouldn't be a trouble anymore. Having a single source of income is what makes people worried about saving money. Look at the inflation, the amount of saved money in your bank depreciates. It's better to follow the trend, earn bigger to battle the increase of product prices in the market. However, it's always nice to have some funds in our possessions not just going completely out of money. At least while saving, invest on a profitable business for comfortability.