I reject that as a inclusive statement, as a relative remnant shall be saved, far fewer in liberal Protestantism and Catholicism, while many RCs here disagree with your interpretation of Lumen Gentium if you hold that former Catholics now evangelical are even separated brethren. And which elitism is more consistent with historical statements by Rome,
It is not that the Church rejects Protestants, it is that she rejects the notion that there is more than one church.
Capital "C" meaning Prot churches are not worthy to be properly called churches.
“It is not that the Church rejects Protestants, it is that she rejects the notion that there is more than one church”.
You’re starting to see the Light.