How beneficial it is having multiple sources of income is no news, but the stability of those income streams plays a certain important role in our financial security. If you cannot predict your income, it can make it hard to plan for the future talk more of building wealth.
Even if every source of income you have don’t have to be steady, having at least a few reliable ones will definitely make you feel more secure. Steady inflow of income gives you the opportunity to manage your expenses, to invest for the future, and weather through any financial storms that may surface.