More I read, more I see that trading in a long term is not profitable. So, I wonder are there any profitable traders that make money on the market constantly and sustain decent lifestyle? I am not looking for big money, let's say 2k or 3k per month would be enough. Is this something doable? Is there any strategies to become a trader that makes this amount of money?
Trading will only not be profitable to you when you have not known how to trade. If trading was not profitable, there would not be anybody that have being successful from trading but since we have alot of people with this record, trading can be profitable. Most people do not have any background on trading and have not gotten any lesson but they want to become successful and these are the people that complain that trading is very hard and nobody can make profits from trading. You might not be capable of making the money you mentioned but you can make profits frequently when you have the right strategy working very well for you. Do not worry about how long it is going to take you but stay consistent and you will finally get there and be winning.
While you adapt, you tune your strategy to be good and fit your style of trading.
A person doesn't complain when he is into what he is doing.
So by grinding the needed knowledge and practice, a person can become successful.