I mean tonight's action should suppose like last time, there is a rundown in front of an important meeting, which everybody knows is not good for the market, but no panic sell, then tomorrow we maybe reverse back if we trade back into the range, that means today's selling might come from trap's long on top, they get panic, and there are might be some follow through
What the heck is a "diagonal" support/resistance? We already have a name for that. It's called TRENDLINE. Anyway, I can't help this feeling that something feels totally off about today's PA. It wouldn't surprise if this was all staged. Just saying.
S/R by default is thought of as specific price, which is usually HORIZONTAL on standard charts. Diagonal suggests association with geometry... Dynamic can also be used as a descriptor.
So "diagonal S/R" would mean (according to your definition) "geometrically specific price that is usually horizontal on standard charts"?