One session, every other week
I remember a few years ago, I was doing four therapy hours per week: one with my primary, sometimes two with my primary, another with my EDMR therapist, another with the therapist who was doing marriage work between my wife and I, and every other week there was a group session of men who'd been abused, generally raped.
Those meetings were all very good for me, but the schedule was grueling. As a retired geezer with a car I could get to all of them, but if I was working fulltime, if I didn't have a car, or if I had single-parent obligations none of that would be happening.