Thinking about this a little more, I think one of the things that keeps people on Twitter even after the ads are hateful, is the illusion of a marketplace of ideas. Stay to debate the Nazis with facts and logic, or they'll "win!" Maybe even buy a blue check of your own so you don't lose visibility against them! We can't let them take this ground!
Except it's fucking taken, because this game isn't actually played with pure ideas and the left didn't lose Twitter through a failure of persuasion. The Nazi Bar Analogy does not describe a situation where the bar is owned by a Nazi but the bartender keeps working so he can explain to the customers why this is Bad, Actually.
I'm not really concerned with the money - yes you shouldn't be making ad revenue for these assholes, but it's running at such a massive loss that your fractional-cent view of an Epoch Times ad is not going to turn that around anyway. It's more that you shouldn't continue to legitimize Twitter as the "public square" where the best ideas win. Doing so is playing along with the conceit that Nazis somehow won the conversation, instead of the reality that they bought it.
Anyway I'm seriously thinking about how to put together a public pressure campaign to get schools, government offices, other such "neutral" institutions off Twitter. It's well past time to stop being normal about "well yes the Weather Channel has an account on a Nazi site, but don't worry, they only use it to post about the weather! ๐"