Away from that, we also now have a digital space where digital currency is gradually taking centre stage penetrating and gaining some dominance into different facet of the human economy, creating wealth and building bridges of esay transaction through it's trust-system in a well secure way.
Hitherto to this time, non of the above mentioned source of means of earns meet and wealth creation was visible as it is today. This profound technological breakthroughs of source of wealth creation in human existence only clears the air that greater advanced inventory as these would evolve, which begs the question of when and what are your expectations?
what are your own very opinion, ideas or expectation
Well, in my opinion, it all depends upon your skills as well as luck along with your interest as well.
If you are lucky enough to meet the circumstances and have chosen the right path of earning per your skills, you may get a lot of success.
But, also it requires constant focus as well.