I think there is no age to be rich. Everything is in the mentality, according to Robert Kiyosaki, everything begins in education, for him education is a scam, because it punishes when it fails.
 
He emphasizes that the first thing that must be learned is about business, and that one should not be afraid to fail, from there one learns.

Today we can participate in the crypto market, where many enter thinking that they can get rich from one day to another and it is not so, the big millionaires have made investments and have managed to wait, if we start to speculate in the market hoping to get rich Quick will simply fail.

It is best to have a thought where it can be achieved, and trade is a good option to start making that future millionaire, studying and analyzing the market, making a trading plan, where trading is seen as a business, as traditional businesses are seen, that way success can be guaranteed.