You guys are thinking too narrowly, think deeper.
With my death, the town won't lose that much, they'll be able to pull it off, especially since the Mafia will be visible.
And right now, I'm still heading to the gallows, and notice, it's only thanks to the efforts of two people. If a third person votes for me at the end of the day, I'm sure that at least two Mafia members will be exposed.
ToX, can you please answer the question directly?
