The only TA tool ever proven to add some value are the long term moving averages over significant time frames. You are absolutely correct about the short term--- these folks who believe otherwise are classic examples of being fooled by randomness, wishful thinking, magical thinking, and severe delusions, abstraction of reality since money is involved. Percieved easy money, even--- just look at the poor deluded souls still propagating this nonsense--- straight lines, scribbles, and other average joe language are used profusely along with a "you can do it too " vibe as long as you are "psychologically" settled. Add in vague anecdotal evidence and repetitive platitudes which in another field would be suitable for launching a religion-- and it creates an appealing and seductive stew of account ruining and mind melting garbage propagated by cranks, charlatans and other guru types for their own benefit.
Do I sound angry at these falsehoods? You bet I am----
surf