[heldrida]

If you move to a different city, like Paris, Berlin, San Francisco, there'll be more competition; you may even end up competing against the people who are involved in creating and maintaining tools, like Reactjs, hypothetical speaking. If you are a user, have in mind that Reactjs is the jQuery of nowadays, there's a lot of people doing the same and not many contributing. Money is not everything in life, but if that's important, try to open a business if you want to have more control over your earnings, but have in mind that is not a easy for anybody. Appreciate where you are a the moment, educate yourself financially and maybe start investing; invest in your education: AI, ML, etc pays professionals quite well. And money can grow if you invest it properly...

If you have passion about something, money will come; if what drives you is money, you'll end up unhappy or the richest unhappy man at the gravyeard.

Good luck!