Do you think any of my 4 bullet points is wrong? For example, do you disagree that the availability of private schooling reduces social mobility and equality of

Do you think any of my 4 bullet points is wrong? For example, do you disagree that the availability of private schooling reduces social mobility and equality of opportunity? Or do you think they are right, but that it’s not a problem that they are? For example, that social mobility and equality of opportunity are not desirable goals? Your dismissal of the article as ‘political’ makes me wonder how far our disagreement is positive and how far it’s normative.