Building a second source of income on a middle class paycheck?

As someone who needs income now more than being concerned about saving a nest egg, can investing in YieldMax funds in small amounts reasonably become a reliable source of income?

My scenario would be perhaps investing $1500 a month and some months needing to sell a portion to pay unexpected bills. The goal would be to build enough income from investments to eventually no longer be in a situation where an unexpected bill could require draining this account.

What would be necessary?