why is forex and cryptocurrency in the eyes of society bad

in my opinion forex is very good for looking for extra money but with terms based on knowledge
why do many consider it gambling because they are not based on knowledge about forex

forex is a cheater !!!!!! forex is gambling !!!!!!!!! the forex business doesn't have a clear future !!!!!! and many other negative things my menurit forex is selling ordinary currency like a money changer because now the era is rolling and it's increasingly easy to eat money even more easily with the technology that we now feel ... how do you think about forex

Just like what soros said.  Forex is like machines to get money with fast.  People don't realize this. 

For now forex, crypto is not bad, because the increase and decrease will generate profit too. but when talking about investment, maybe now is not very good. You can say gamebler. but if you look at the history of bitcoin, it's still worth making a very high-risk investment.

yes, maybe we can explain in detail about the forerc of beginners to break that argument

forex is a cheater !!!!!! forex is gambling !!!!!!!!! the forex business doesn't have a clear future !!!!!! and many other negative things my menurit forex is selling ordinary currency like a money changer because now the era is rolling and it's increasingly easy to eat money even more easily with the technology that we now feel ... how do you think about forex

Bro i think you got wrong thread, this is crypto currency category and not forex. Careful before you make a new thread bro.

trading is a cheater !!!!!! trading is gambling !!!!!!!!! the trading business doesn't have a clear future !!!!!! and many other negative things my trading is selling ordinary currency like a money changer because now the era is rolling and it's increasingly easy to eat money even more easily with the technology that we now feel ... how do you think about trading???

There are usualy two type of person saying this.
1. Those who never learn forex very much. not even undertand the basic of it.
2. people who got scam by scammy broker's marketing, which resulted in their capittal loss.
for me trading is just like trading stuff in real life. 

maybe that makes them think that because forex trading is not real, it can't be seen or held not physically ... but they forget that credit cards are just not physical

yeah true, justlike the credit in you phone, or internet plan for your phone.
you can't see it,but keeps buying it. 

more because they don't want to learn more about it.

even my girlfriends and my friends keep telling me thats haram because you need to buy or sell need to be object thats real, i just like "what" ? even then when i gain some profit they want it too, so weird

I won't comment on that from religion perspective. Because I am having different religion. But yeah I heard its called and considered harams.