I found this useful:
https://www.bellingcat.com/news/americas/2019/08/04/the-el-paso-shooting-and-the-gamification-of-terror/
It was posted shortly before.
I meant the first part of the article was helpful the rest was just typical crap you would expect from the mainstream. Whether or not one agrees with ethnic nationalism, one can agree that racially-motivated shooting would not happen if only ethnic nationalism was more accepted. However that is not posed as the solution in the media and mainstream media, only other antithetical solutions. It is not a discussion there. This will keep happening from now to quite a while in the future.