I see that Lying John Hobson is making the rounds as the bitterly ignorant troll again.
“social justice” in the modern, unCatholic church, should be understood as false spirituality harnessed in the service of hedonism.
The Cafeteria Catholic either doesn't know his Catholic Faith, or he rejects those parts of it with which his sinful lifestyle leads him to disagree.
The social justice warriors within the new church of Vatican 2 draw upon only those out-of-context excepts of Scripture that allow them to do exactly that.
They view the dogma of the Church, & Scripture, as malleable, instead of, as the real Church has always taught, irreformable and Apostolic.
Sorry Lying John Hobson, but "Catholic social teaching" is itself cafeteria catholicism and those promoting it are nothing but cafeteria catholics. I believe and worship as Catholics have done throughout the centuries.  If doing so was spiritually advantageous for the saints, it is so for everyone today, including you and me.