If we don't exclude them, they will exclude us

I keep warning community after community that if they hold the doors open for a certain group of parasites, said parasites will take over and exclude all of them from their own community. But they never listen, and keep repeating the same mistakes over and over. The fact is if we don't exclude them, they will take over and exclude us. Those are the only two options.

Intro/Outro by Walker Trips:
https://www.youtube.com/channel/UC71c43_lOSAOMPOKj0MpgCQ

Gameplay from Sword Art Online: Fatal Bullet
https://store.steampowered.com/app/626690/Sword_Art_Online_Fatal_Bullet/

Thumbnail from Bokutachi wa Benkyou ga Dekinai