Stable income: Somewhat stable

Luxury Dog Walking can be a moderately stable source of monthly income for most people who try it. Based on online research and common experiences, some individuals consistently earn from this side hustle, while others may face fluctuations in demand and income. If your best friend quit their job to do this full-time, you might say it's a decent baseline but with some unpredictability. I'd rate it a 3 out of 5 because while it offers a decent baseline income for many, there can be fluctuations that make it less reliable than a traditional job.