I am against forcing the borer for multiple reasons. Firstly, being forced into an antag role roundstart is pretty shitty, and IS different from getting converted or slugged later since something usually happens instead of just “you are a slug slave now”. On top of this, having to break character for something you can get forced into is not cool. And finally, You might end up getting a new player slugged. Imagine joining this server for the first time, having all prefs off, and spawning the first round in with a brain slug who is now your sugar daddy. Not only does this not set a great first impression, a new player is very unlikely to support the story at all, especially with a complicated situation like this. Roundstart hosts are a great idea, but only if it is opt-in.