SJWs need to be held to account for their denial of socioeconomic class as a vector of marginalization. What this commenter points out can be summed up as "class war, not race war".

Note the absense of class on this Code of Conduct that was recently lobbied for by Ruby on Rails SJWs:

http://rubyonrails.org/conduct/

Is the absence of class in mainstream SJW analysis accidental? My guess is no. It makes SJWism appealing to the ruling class which increases the odd that, in the long-term, SJWs can successfully lobby for their mechanisms to be implemented by the state.