Do you use seat heater over cabin heat in winter?

With the cold snap hitting hard this week, I’ve been experimenting with how to keep the cabin comfortable without killing range. In my Model Y, I’ve found that running the seat heater and steering wheel heater alone is enough for most drives under 30 minutes. The cabin stays chilly but tolerable, and my consumption drops noticeably compared to running the climate control at 21°C. I still crank the cabin heat briefly after preconditioning, but then switch it off. Am I missing something? Do you use seat heaters as the primary heat source in winter, or do you prefer a warm cabin and just accept the hit to range? Curious what works for others, especially in colder climates.