I haven't heard the podcast, but I can see the argument for being anti-natalist and against suicide. Anti-natalism is ultimately about avoiding human suffering

I haven't heard the podcast, but I can see the argument for being anti-natalist and against suicide. Anti-natalism is ultimately about avoiding human suffering (or any kind of suffering). Even if a suicide is painless, it will still cause suffering for the ones close to that person. Even if someone reaches the conclusion that life is meaningless and not worth living, it is still very difficult to decide to commit suicide for countless reasons, starting with one's instinct of self preservation.