I used to work for a software company that literally had "no politics" as part of its DNA. It was in the company handbook, it was in our values, people would say it when they talked about what it was like to work at the company. Hell, whilst I can't recall any specific instances, I guarantee that
I said it and probably many times[0].
But, of course, it was never true. It might have felt true - certainly superficially - when we were a smaller company, but the reality is that it never was. We just didn't want to be grown up enough to admit that.
You can only really interface effectively with reality and make good decisions when you face up to that reality rather than living in denial. Or, as one of my favourite quotes (albeit that it's now a bit overused), from Miyamoto Musashi, puts it: “Truth is not what you want it to be; it is what it is.
And you must bend to its power or live a lie.”
So that company maintained the "no politics" value for long years after it became apparent to anyone with a working brain that it wasn't true. Wasn't even close to true.
And that's poison: it bleeds into everything. Avoidance of the truth promotes avoidance elsewhere. Lack of openness, lack of accountability, perverse mythologies, bitterness, resentment, and a sort of gently corrosive low grade mendacity that eats away at everything. And all because we're lying to ourselves about "no politics".
So I agree: politics is unavoidable and, if we are to succeed, we must do so by becoming politicians, and admitting to both ourselves and to others that we're doing it, because success cannot be sustained without that, and we also can't help others to reach their full potential unless we are honest with ourselves and eachother.
[0] And certainly I'd say that I hated politics and wanted no part of it.