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Originally Posted by synth_floyd
TA should only work if everyone believes in it, but then if everyone believes in X then you can think 1 level ahead and do Y but then people will adjust to Y and you will have to do Z, etc. It's like levelling in poker. But if no one believes in it then it doesn't work because you're looking for patterns that don't exist.
This is so wrong it's amazing. Every sentence is wrong. If everyone believes in it, who is the counterparty you're making money from?
And why does TA require people to believe? One of the (few non-******ed) rationalizations for TA is that some of the signals involve you piggybacking off/front running large position holders wanting to enter or exit large positions, creating reliable patterns.
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If it did work, wouldn't people just write algorithms to make millions of trades a day based on TA and just literally print money? Unless you're getting in a levelling war with every other computer algorithm doing the same thing.
This is my favorite thing about TA. Some dick with zero intelligence or original thought thinks he can print money by looking at lines on charts competing with MMs and fast, rocket scientist programmed algos as his counterparty, looking at the same numerical patterns that they are. While paying large spread and fees. You have to be brain dead.
There's a whole industry preying on fools like zero-thought fools like mrbaseball (in US equities)