You are most definitely 'missing something.'
The market is not fixed, not frozen, not immutable nor immune from outside influence or internally-driven structural change: what worked this morning may work today, may work next week and next month, and may, in the middle of April, dissipate entirely, leaving your positions/trading screwed until you respond. Ouchie!
"B.T.D.T."
[HA! Just looked, and you joined ET in 2010 -- so you've seen this.]
The market is not fixed, not frozen, not immutable nor immune from outside influence or internally-driven structural change: what worked this morning may work today, may work next week and next month, and may, in the middle of April, dissipate entirely, leaving your positions/trading screwed until you respond. Ouchie!
"B.T.D.T."
[HA! Just looked, and you joined ET in 2010 -- so you've seen this.]