I obviously don't believe that :-/.
Your PoV is that anyone who isn't joining you in your campaign "has no business being here".
What's your estimate on how many people are full of hate? 25%? 5%? 0.5%?
What's your estimate on how many people don't care to join your campaign? 25%? 5%? 0.5%?
I ask because you're painting with an awfully broad brush, implying very strongly that people who don't care to join your campaign "have no business being here".
Because from where I am, maybe 0.5% of people are filled with the hate you think they have, and maybe 50% (probably more) just don't want to join campaigns like yours.
In your writing you lump them all together, in "Us good guys, against everyone else!", not "Us, good guys, against 0.5% of people".