Stable income: Somewhat stable

Selling junk mail as a side hustle can be a risky endeavor when it comes to relying on it for consistent monthly income. While some individuals may see sporadic earnings, many experience unpredictable fluctuations in their profits. Online discussions and testimonials suggest that the income generated can vary greatly from month to month, making it challenging to treat it as a stable income source. I'd rate it a 2 out of 5 because most people do not earn consistently, and the earnings can be highly unpredictable.