I'm trying to start a new save with the sealed vault scenario. After picking the auto-generated ideology for the ancient vault faction, I often go through each n' every ideo editing and tweaking memes, precepts, style, etc before starting a game. I do this because I like the process of making the world all the more interesting and flushed out.

I love the idea of starting out in a vault, but I also have issues with the isolationist meme. I dislike the mechanic of only being able to recruit other vault soldiers, and feel its best to exclude the meme. I'm here to see whether or not its safe to do this without causing game breaking consequences. Because I'm lazy I'm just gonna list off the questions I got. Thanks in advance!

1. Will removing the meme before starting the new save create complications (crashes/glitches)?

2. If it does, what were to happen if I entered developer mode right after the map loads in to edit the meme or precept responsible for the recruitment restrictions?

3. Finally will the instant recruitment of vault soldiers when playing as a vault be disabled without the meme or precepts present in the ideo?