If your job experience is anywhere near the digital field, look into satisfying a need by building a digital product that can earn money for you. Customers don’t care how old you are, they just want to span a needs gap with your product. Bonus if it solves a real business need, as companies can be much more open to spending obscene amounts to save a few pennies. Downside to this is you may have to rely on “spray and pray” - actively developing 10, 20, or even more ideas until either one in particular takes off or until the aggregate income across all is sufficient.
Edit: people, the digital field has the very lowest barrier to entrance other than ditch-diggers. All you need is a free, second-hand computer and a hosting package that costs a few bucks a month.
I’m not talking about firing up a 50+ person startup that makes you stupidly wealthy when it’s sold to private equity for millions. If this is what you thought, you’ve got SFB.
I’m talking about building a stable of 10-30 digital products that, over a year or three of steady visibility, each of them will eventually bring you in a few hundred to a thousand or two dollars of income per month on a consistent basis, especially if it’s a product that has a legitimate server/online component that demands an ongoing subscription.
Down that second path you have the opportunity to make a comfortable and very liveable wage by NOT putting all your eggs (effort, resources) into one bag, thereby diversifying your income in ways that doesn’t demand daily, ongoing, persistent labour.
Will it make you wealthy? Almost assuredly not. But it will put food on your table, a roof over your head, and give you a reasonably comfortable life without wearing the shackles of needing to be wildly profitable to someone else.