The first sentence in this message is true! Exchange of time for money is the most inefficient and low-paid way of earning. People change their time and get money for it. But have you ever wondered how much time really costs your time? The employer picks up most of the money, but gives us only a small part. Although there is an exclusion, but this is rare. I remembered an anecdote that makes sense ...

Once the worker saw the car of his boss. The boss had a very beautiful and new car. The employee wanted the same. Seeing that the employee is looking at the machine the chief approached him and asked:
"Do you like my car?" asked the boss
"Yes, I like it very much," answered the worker.
"Then work hard and work even harder and then in a year I'll buy myself a better car," answered the chief.

The moral is that on "simple" work you can earn yourself health problems and not the normal money.
There are several ways to improve the situation. It is to become an expert and become popular. That is, to have a demanded specialty. Another thing is to work for yourself - this is not an easy thing and not everyone can become a good businessman. It is also possible to become an investor. But for this you need to understand where you are going to invest. But for example, having bought bitcoin several years ago now you (even with such a course) would be rich. Everything is relative. But one thing is for sure - until you try something, you will not know the result. It is necessary to strive for the best and not be afraid of risk. There is only one life.
Thank you!