But then, there might be two different kinds of politics:
One is a cordial game of soft power exchange, getting things done and everyone winning at the end of the day. No malicious intent, just day to day frustrations boiling over here & there. Tomorrow is another, we are friends again tomorrow & will succeed tomorrow. Forgiveness & forgetting is in good supply. Some amount of grace is allowed, no drawing blood. Help each other up when down (even if via manipulation).
The other kind of politics is basically a blood sport. Its a game of hard power exchange where people try to dominate and humiliate each other. There is almost no self-preservation, no care about tomorrow, no learning, no adapting - only the next way to slaughter you opponent, setting legal traps, messing with their personal lives. Zero grace. These kinds of games & people often do not care about the the goal, the company or product - they only care about winning at the blood sport and each interaction for them is a way to gather data, search for weak spots and so on. Its not enough to win, you have to humiliate and oppress another's spirit. Kick the person while they are down. Certain corps attracts a couple of these contestants and soon you have a full floor of psycho's playing a vicious game. For them it feels normal.
So its best to find groups/companies with good people that plays the gentle game (and keeping the bad apples out), that knows it is all made up & essentially role play, that doesn't crave blood. Its the only places where you can really succeed as a human. The other kind you only succeed at drawing blood and destroying others, while enjoying it.
I suspect that the people who enjoy the blood sport are disproportionately drawn to the kind of places that loudly proclaim "no politics" or "we're all equal" without having the proper defenses in place.
Or perhaps, more accurately, they're drawn to places without defenses: both those that are pretend egalitarian but have informal power hierarchies without accountability; as well as those that outright say "we're in it for the game", like the stereotypical high-pressure investment bank.