I think there is a lot of justification of racism but mainly from minoritys. You're always going to get trolls etc. but I don't think it's more or any less 'racist'
Muslims ahould be able to have their say on Israel without being called anti-semetic or whatever that's not fair, we have like the same person creating anti-jewish user names but it's obviously the same 1 or 2 people from stormfront probably.
I also don't think a lot of the posts about Israel or Jews are offensive, some are factual in reference to cultural marxism was created by Jewish Bolshevists that's an actual fact you should study, the diaries of Gramsci clearly state this, the same people are the Zionists in Israel killing Muslims and exerting Jewish control.