Definitely it is worth. But day trading is not very easy, tough. So you have to trade the day very carefully. Day trading should not be done without sufficient knowledge. Many do not want to trade long again, because they can not.In my opinion, there is a good profit if you can trade the day efficiently.
Enough knowledge should be the very first thing before trying your luck in this kind of trading, the volatile nature of this market
will make it more harder if you are such a beginner.
Though to those who have good knowledge, the chance of rinsing the market for the best outcome is much better than those
who doesn't have any idea from what they've doing, make sure to assess your winning chances first.