The error of Rome here is not the pretrib. rapture, but denying the thousand year reign of the Lord Jesus - literally referred to at least 6 times - and thus the two separate judgments for two separate peoples separated by 1,000 years, which denial requires engaging in the error that Watchtower disciples selectively do (as with RV. 20:10) in dismissing the literal understanding of prophesies under the premise that the use of symbolic language in them means that whole of it is symbolic.
Are the Catholics into replacement theology? I can’t remember, it’s been so long since I left the Catholic Church.
I agree with that, but Rome has a ton more errors, sophistries, and fairy tales to add to the error list.