If you concede that flipping a coin is just as good, then why bother with so much analysis? I don't understand what you mean by the difference is the coin we are flipping.
I was using an analogy that you could relate to. A PA trader coin has two sides - price increasing or decreasing. This is a vertical orientation of the markets. HH or LL based in time.
A trader whom includes volume as a measurable parameter shifts into a horizontal orientation. This orientation gives a sequence of events that constantly repeat themselves. It defines and describes sentiment change. But like a squirrel climbing a tree, each branch taken excludes the other branches.
For example is volume increasing or decreasing? Are the volume peaks increasing or decreasing? Are the volume troughs increasing or decreasing?
This is against an ever-mutating context of where we are in trend or change of trend.
Two bars are all that's needed to establish a context and call a trend if one is present.
There is a different coin that we share. This one has the sides of true or false.
However it's truly useful when we bound it within the scientific method.
IF ____, THEN ____
is true?
is false?
You used it in your first statement. Your conclusion was based on an assumption. Therefore your conclusion would be false based on a larger more comprehensive inclusive dataset.
To spell it out, "you concede that flipping a coin is just as good" is an interpretation of my statement that knowing 50% of the bars one will be witnessing today will be holds and waits. In other words - noise.
This cuts down on the remaining work of defining and understanding the remaining 50% which just increased your signal to noise ratio.
But only if you first suss out the ten cases of price. This is building block and a solid foundation in becoming a better trader.
Stepping over it transforms it from a stepping stone to a stumbling block.
To answer your question of "why bother with so much analysis".
Well, making money is just a by-product of understanding and developing true skill,...
it's just such a richer, deeper and more joyous experience.