Very often, people will sacrifice their own good in order to punish someone who is not treating them right. This is well-documented in game theory.
My mother created a very unhealthy environment for her kids, where we were expected to compete with each other for her affections. I was the oldest and endured this the longest, but I also had no healthy points of reference to understand that what I was being encouraged to do was wrong. I'd hit my younger sister when she's break my toys, and she was too little to hit back effectively. But because our mother had a monopoly on violence (she hit us all the time), my little sister would arrange to hit me first out of her sight, and then she'd be sure to be where our mother could see me hitting her back. Our mother would then beat the daylights out of me, while my sister, nursing a bruised arm, would be laughing at me.
Absolutely not true. Stocks have intrinsic value in the sense that they can either yield dividends or can be sold for real cash. Stocks are not like a poem.
Maybe you mean that they are not like food or oxygen, but just because they, like all things, derive value from what you can get from them and how much you value what you can get, you could say that in that sense, their value is relative.
Really, if this is your attitude, don't rent. You will inevitably lose money.
The Ni is clear, but the Te is absent. Are you IEI?