I agree to you, sadly here in my country doesn't know how to support the feeljng of their countrymen, it is very hard to have a primary work and also having a secondary work because having only 1 work is not enough to sustain the lives of your family, little by little inflation makes it harder to budget our salary so even you have multiple jobs it is hard for us to get paid right and accurately.
That's the reality of life these days, having one job today isn't going to be enough. With high inflation rates, you'll just have barely enough to survive.
To avoid the situation that the others have been going through, they've got good stories and real life experiences. One of it is being wise on your money, I've seen software engineers that have been interviewed and now they're homeless. I don't know if there's something with their lifestyle but there could be and in today's time, even if you're earning that much, you have to save for rainy days.