Look man. It's still repeating tired old tropes. I've seen the same comments from the usual right wing dbags on social media about whatever black athlete talks out against police brutality against african americans, they are out of line - WHERE ARE THEY ABOUT THE MURDERS IN CHICAGO! Same shit when it comes to mass shootings. WHERE ARE THEY ABOUT THE MURDERS IN CHICAGO!
It's like if you don't talk about black on black crime in Chicago you can't talk about anything else. It's ALWAYS Chicago too.
There are just different standards when it comes to white on white homicides though.
Chicago murders are also mostly socio-economic murders - poverty, gangs. Mass shootings are usually some fucking psychopath killing just for shits and giggles. Or white supremacy. That seems to be pretty common.