Perhaps if you need advanced knowledge of the market, it is clear that not everyone can do it and if you do not have the motivation it is preferable that you do not do it, but trading in currencies generates absolutely amazing profits, especially experts who trade in weak currencies because knowledge about them must be very advanced to understand them, because these are the least traded worldwide and also because their value is constantly changing, it can be influenced by any social sphere on the country belonging to or having some relation with the currency but the profits for those who manage to study and understand it are very high, even bigger than the most expert who trade hard currency.