Stable income: Somewhat stable

I’d rate it a 3 out of 5 because while being an esthetician can provide a decent baseline income, it often depends on client retention, location, and personal marketing efforts. It's not as unpredictable as some side hustles, but it lacks the stability of a regular paycheck. It's not a 2 because there is potential for consistent income with a loyal client base, but it's not a 4 due to the variability in client demand and competition.