Why attempt to elevate the quibble (a mere and common divide between generational opinions) to the level of serious discourse by using a sociological mode: "My core issue with this text, and the kind of limitations it implies...."?
We need a new term we can use when people on the left (of which I am one) lose sight of the most important aspects of rights issues--laws and policies--to focus on smaller (still relevant though distantly) matters. Not every action to police discourse or demand attitude adjustment on the part of others is The Most Important Thing Ever or worth the time just because it technically comes under the big umbrella of social justice concerns.