majority of the 3rd world countries are verry open to cryptocurrencies and they dont have strict regulations or rules with it
That's wrong. Look at Indonesia, they limited those crypto holders so they are not allowed to invest with crypto but you can still use it as payment method and also there are some countries that apply same rules as well.
What I like is just how fast it is to get this crypto profit. While the bank you have to deposit your money to get interest and of course you have to wait a long time
But, you also need to wait for a long time to get profit from crypto tho??? What is the difference then.