Yes, there are enough in Quebec. When an application for refugee status is filed elsewhere in Canada. applicants who speak French are entitled under the federal Official Languages Act to have a hearing in their first official language.
The shortage of francophone members means longer wait times for hearings. In certain cases, videoconferencing is the approach used. This is far from an ideal method for someone who is testifying about the difficult times in his life.
Occasionally, interpretation services are used. It's truly unacceptable in a bilingual country like Canada that a hearing is conducted in English and the applicant must rely on interpretation services.