Stable income: Somewhat stable

Sell Lightroom presets can be a moderately stable side hustle for many individuals. While some creators experience fluctuating sales, there is a decent baseline of income potential. Online platforms show that people can earn consistently, though not always at the same level each month. If your best friend quit their job to do this full-time, it would be a moderate risk but with potential for steady income. I'd rate it a 3 out of 5 because while it offers decent predictability, there can still be fluctuations in earnings.