Are you feeling stuck in trading due to your strategy? The person you are thinking their strategy is working, may have a strategy that is not sustainable. While it is important to be able to unlearn and learn something you should be able to understand also sometimes that your strategy is not working because you have not gone deep enough in the mastery of it.
I don't think that there's anything wrong with comparing your strategy with others if you're a newbie because you're on a learning process. If your strategy is not effective you can compare with others and learn from them to see maybe you're getting it right or not. You can't be doing the same thing and expect a different result so learning from experienced traders can be very helpful, they will mentor you. It is when you become a professional trader that you can decide not to compare your trade with anybody because already you have gained experience. Trading is hard and you can try different strategies until you find the one that works for you.
