I think the most obvious bias/skew is towards defending the merits of upper middle-class western lifestyle rather than any particular subject in itself. Obviously that will cause certain subjects to be more vehemently defended than others.
An obvious example is where there's a collective disbelief, or perhaps just avoidance, of the bad side of the gig economy since it improves the upper middle-class lifestyle so much that defending it comes naturally even if it's not grounded in social justice.
An obvious example is where there's a collective disbelief, or perhaps just avoidance, of the bad side of the gig economy since it improves the upper middle-class lifestyle so much that defending it comes naturally even if it's not grounded in social justice.