The government cannot answer that question, beyond suggesting that supporting pride marches is positive. True, but society is more than a pride march. It exists in the daily confusion caused by ill-defined laws, such as who B&B owners let into their homes/businesses. Or whether it is both realistic and acceptable to force minority religious groups to employ other minorities who live contrary to a specific faith?
Bad law is the greatest impediment to fairness. A culture change towards minorities can and should be effected by coherent and fair legislation. Laws that state what is acceptable and what is not; laws that do not promote prejudice or discriminate against one minority for the benefit of another. Reform is needed, not continuity.