Maybe, perhaps ... however if you read "White Rage" and "Caste" or really any other book on American Racism by a Black author, it will become clear that what motivates the White domestic terrorists is racism and the fear that BIPoC may get something if healthcare, education, housing, living wages, food, justice ... were to ever become human rights in this country.
If the rage was about the things you mention, why was the crowd almost exclusively White, and why are their leaders making comparisons to BLM protests, why are they silent on the issues you mention?