Price is only one part
Compare the monthly cost with the classes, equipment, locker rooms, locations, and time you would otherwise spend paying for separate services.
Convenience changes consistency
A premium membership is easier to justify when the club is near home or work and the schedule fits your real week. A beautiful gym across town can still go unused.
Try the routine before committing
Tour the exact location, review the class calendar, and calculate a realistic cost per visit. The answer depends on your habits, not the brand name alone.