The entire world runs on technology now. It's all inherently political.
The reason "no politics" zones exist is because there are enough people going out of their way to shout at everybody, everywhere, in every corner of the internet and enough people are tired of it that they flock to...no politics zones. In real life, a person like that confronts you...you remove yourself from the situation, because that person who can't stop shouting at everybody comes across as nuts.
I'd agree with your no politics preference if we were in a functioning society that wasn't actively spiralling towards fascism. I recognize that this line is blurry, and that's exactly the reason why no politics zones exist, there is always someone yelling about fascism. He might be a crazy guy on the corner who yells about everything.
I think the difference here is that there is a big critical mass of people who have recognized that the pillars on which our country sit are being actively sabotaged. It's not that everyone wants to be talking about politics all of a sudden, it's that the frog is finally boiling.