If we're being honest, the "campaign" we're talking about has its roots in roughly a decade of incidents -- caught on camera for the first time -- of Black people being unnecessarily killed by police. The pinnacle was unambiguous footage of a cop taking 9 minutes to kill George Floyd while fellow police and bystanders watched. By this point everyone realized that without the cell phone footage, Derek Chavin would be policing the same streets today. In the meantime, we're taking a closer look at all the other ways racism lingers in this country. It's not divisive to the millions of white people who support better equity and inclusion, but it is divisive to the people who just want the topic to go away. Maybe that's what you're talking about. A bunch of those people are busy cleaning up textbooks and scouring libraries so white people don't have to feel so bad about slavery. Many will swear to God they're not racist. Meanwhile, the overt racists are thrilled Donald Trump and the Republican Party seems to tacitly support their dream of an inevitable Race War.
Anti-semitism isn't just coming from the skinheads, either. It's coming from elected Republicans, the clean-cut folks who attend their rallies, and the bottom-feeding (yet well funded) influencers who have a disturbingly large number of followers. Anti-semitism from the Left? There's certainly concern about the Israeli treatment of Palestinians, but that's hardly Elders of Zion stuff.
BLM indeed has its faults, but surely you know the acts of looters don't change the purpose and organization of the the protests, which continue to align with MLK, who peacefully protested while entire neighborhoods burned. Some people will argue, accurately, that BLM is more of a political catch phrase than actual entity at this point.
FWIW, you see fires, burning, looting, and vandalism after Super Bowl victories, too.
If we're still being honest, this isn't just a black & white thing. There's a fresh and yet familiar political language being used to blame Blacks, Jews, Hispanics, Asians and Gays for whatever ails America. History will show that when allowed to take hold, this kind of thinking always ends badly.