Agree, Cwenthryth, with all that you say.
I do think that the way the story developed kept it in the news for longer than a murder being reported after the event.
I also think that there was a less visceral response because we have a majority white population and we presumably collectively empathise less with other races. There is a project to measure our unconscious bias -
Bennylyn Burke is another tragic case - god, it's heartbreaking, no wonder people avoid discussing these things and turn to rage and want to smash things up or ignore the issues instead.
Classism, too, yes.
Maybe we need to start having these terrible, difficult conversations. And make allowances for all being hurt and confused and upset and sometimes saying the wrong thing.
I lived in a part of Glasgow where the police didn't attend, women were ignored, because of 'cultural sensitiviites'. Because people wouldn't talk about race and racism and culture and culture clashes.
As with so many issues, the answer to me seems likely to lie with more dialogue, more thought, more attempts to find common ground and possible solutions.