Sentence examples for far broader from inspiring English sources

"far broader" is correct and can be used in written English.
It is used to describe something that is much wider or more extensive than something else. It is often used to compare two things or ideas. Example: "The new immigration policy has a far broader impact on international students than on skilled workers." In this sentence, "far broader" is used to compare the impact of the immigration policy on international students and skilled workers, emphasizing that it has a much greater effect on international students.