The article describes a move towards more liturgical worship, not necessarily a move toward Catholicism. The author describes some who have indeed moved to other more traditional churches, Orthodoxy, in some cases, but not Catholicism:
“Some former evangelicals used vibrant seeker churches as a stepping stone, eventually leaving for Orthodox, Anglican or Presbyterian communions. For many, leaving evangelicalism for Catholicism would mean losing careers, even family and friends. Ken Craycraft, a theologian who was received into the Catholic Church from a Church of Christ background, says, “In certain segments of American evangelicalism, including the Church of Christ, becoming Catholic is worse than becoming an atheist, and I say that without irony because, not only are you saying you’ve renounced belief; you’re embracing evil, you’re embracing the anti-Christ described in Revelation.”"