Nah, toxicity is targeting a non-public figure for abuse or committing doxing. Toxicity is advocating for violence or other crime. It's a replying to a post with targeted insults rather than reasoned disagreement. It's racism and obvious sexism. You could summarize it as simple human decency.

The majority of us can agree on these standards. Despite that, I see plenty of people violate them across the political spectrum. It shouldn't be tolerated or respected, but you can hold a wide range of political beliefs without crossing that line.