Forbes Council Warns Side Gigs Are Investments. Not Paychecks. Obviously.

Stephan Lendi of Newbury Media and Communications argues that side businesses should be evaluated as investments of money and time rather than guaranteed income streams. He flags overemployment as a real risk: if you need AI to hide how overstretched you are, you have a problem, not a hustle. The framework requires checking your contract for conflicts of interest and assessing whether the gig builds skills, income, or future options without compromising primary commitments.

This illustrates what economists call opportunity cost, the idea that every hour spent on a side gig costs you the next best alternative use of that hour. The mechanism is cognitive bandwidth depletion, which is finite. More jobs do not equal more freedom when attention is the scarce resource. The return on a side gig must clear not only the financial cost but the attention cost to be worth pursuing.

Stephan Lendi, writing through the Forbes Coaches Council, frames this as a structured assessment framework for anyone considering additional work alongside existing employment.