That somebody maliciously caused the circle's circumference to diameter ratio to be insecure in this application is indeed not an issue.
However, a possible danger is that somebody maliciously suggested using π instead of e...
However, a possible danger is that somebody maliciously suggested using π instead of e...
Well, I suppose that we must assume that, as assuming otherwise is self-defeating: anyone running the simulation we're living in already has direct access to the plaintexts anyway.