I’m loath to give this shooter a platform for his warped idea’s. That would seem to be the point of him writing a manifesto in the first place. It’s widely available to those who want to find it, but my thoughts are with the innocent victims today and the families, friends and communities that are going to have to deal with the pain this asshole inflicted so much suffering upon.
Twitter is all ablaze with people pointing fingers, at gun laws, at Trump or the NRA. His manifesto is much the same as the shooter in Christchurch which means there is something for everyone in there, everyone can blame and point fingers at the other for being the cause.
If something is relevant to the discussion at hand (i.e. someone is making sweeping generalizations) I wouldn’t object to a quote from his manifesto that prove his thoughts politically are all over the map.