Looks like we are overlapping the hot seat with the instincts discussion.
I will address my thought on instincts on that thread but I would say that the natural instinct of mankind is to be risk averse which may be the exact wrong response if you are playing poker.
Humans have a built in fight or flight response that does come out in any competition like poker. Since we don’t actually have a saber tooth tiger chasing us the risk is only a perceived risk unless you are playing for real money in which case it may be a real risk.
If you run away every time you are faced with a big bet risk you will fold many winning hands and your opponents will read you doing that and use it against you with more bluffs and bet bullying.
If you fight and become over aggressive in your betting you will drive away the money and get smaller pots or you may not fold when you should have and get taken to the cleaners.
Finding that right balance is an advanced player skill and involves knowing your stack risk, observing your opponents play style, controlling your emotions and reading patterns that indicate if your opponent is a real threat or bluffing or over estimating their hand.
The tsunami reference SPG used is probably based on reading patterns in nature and being in tune with your environment. Tsunami’s have signals that indicate they are happening that you could respond to and avoid risk such as pre-tremors, changes in the tide, animals moving away from the coast, rock slides, etc. that our ancestors were probably much more tuned in to than we are today.
To relate this back to the hot seat and streaks theory.
You may be perceiving a streak based on your reading of patterns that may or may not exist and changing your own play style based on those patterns and if you are risk averse and prefer to run you may be folding hands you should have played or fighting and playing hands you should have folded.
Knowing when to do which is key to winning hands and that comes with being in tune to the signals in the environment of the poker table and reading your opponents correctly.
My reaction is usually to fold if the risk is too great and catch them on a better hand but if that opponent is a known bluffer or signaled they were bully betting I will take that risk even if I lose that hand to send them and the table the signal that if they do it again with me they stand a much higher risk of being called.
That is why I love poker- it is a very psychological game.