Trading in Forex is really worth it if you know what you're doing.
Before Trading in Forex you should learn the ins and outs of the Forex Trading because if you start Forex Trading and invest too much into the Forex Trading then you could lose a lot of your money.
However there are several people who have learned and know the Forex Trading really good and they do get rich or at least make a decent income off of Forex Trading.
For me it would not be worth it because I cannot wrap my head around Forex Trading but if I was able to figure it out I would probably be a pretty wealthy person or at least have more income than I do now.
You can never really have too much money.
Investing in Forex as well as other stock investments can be worth it for many people.