I never said I can't trade on a blank chart. This is where I am not understanding your point. You're separating or putting a "one vs the other argument" when that is not what I am doing.
I'd rather you make the statement that you don't believe indicators can help you see patterns. That's something I can factually come back at. I am not trying to be picky but I am writing paragraphs explaining my point and situation and the counter points I get back are:
From Kcalhoun is an argument based from authority saying he worked somewhere and also an argument saying "squiggly lines" mean nothing. That is not very helpful.
From you I am getting back "what if I lose my indicators" argument. Like what my computer crashes and I didn't back up my files? That doesn't seem like a very well intention or good argument either..
Again it isn't one vs the other. I am not sure why people always think an a "Democrat vs Republican" stance for example. I am saying indicators can add value to a blank chart that allow people to see things that they otherwise wouldn't be able to process. Does this mean for everyone? of course not. But you're the one saying "for everyone" and making a definitive statement and that's what I am not understanding.
EDIT: I see Ken just posted a statement clarifying his position and that he isn't making a blanket statement, so I don't particularly have any issue with that now. I'd still like to understand why you are making the blanket statement though.
I completely agree with you, and never really understood the distinction between reading candles and reading indicators. It's all lagging! From the perspective of the trade you want to take, even T&S is lagging -- once the trade happened, it can't happen again.
And that's just fine. We have all of inferential statistics to teach us how to take past (i.e., lagging) data to predict future events.
And to say indicators don't work is questionable. RSI divergences, for example, work really well to show trend changes in certain futures. I still can't trade them, because there's a lot more to trading indicators than using them as static buy/sell signal ... but to say the indicator isn't predictive is just false.