“Escalation spiral” is mixing two spatial metaphors, both far removed from the thing we’re talking about. That’s too abstract for me: being in a bad online argument doesn’t feel like walking up a spiral staircase. I prefer words that say how I feel about the thing—something like “quarreling”, “petty disagreement”, or “argumentative black hole”.
“Escalation spiral” is mixing two spatial metaphors, both far removed from the thing we’re talking about. That’s too abstract for me: being in a bad online argument doesn’t feel like walking up a spiral staircase. I prefer words that say how I feel about the thing—something like “quarreling”, “petty disagreement”, or “argumentative black hole”.