When I traded with indicators such as MACD, RSI, and/or Stocastic, I had several good weeks of consistent profit, and then all of a sudden those profits were wiped out by a few disasterous weeks. Obviously, the market conditions changed, and my indicator-based methods were no longer profitable.
I would recommend the price action approach to anyone who wants to succeed in the trading business, and I would love to hear the opinions of other profitable traders who are using indicators instead of price action.