none of that has anything to do with the fact that not only are most mass shooters White Males
According to the data provided by DIDO, you are absolutely correct.
And according to that same data, blacks are twice as likely than whites to commit a mass shooting.
And in the end, these events are the bitter fruit of laws and policies which enabled the massive decline and lack of mental health facilities and services of the last four decades.
The sudden and precipitous decline of mental health facilities and services also coincides exactly with the beginning birth years of the Millennial generation. The same generation that brought us the unprecedented event of Columbine, and all the copy-cat atrocities that followed. Sadly and predictably, Gen Z has proven to be more than able to carry on the tradition
Coincidence? No.
If mass shootings are of such concern to you, maybe you should consider advocating for services for the mentally ill.