I would say they're equally important if you need to dry your grain. Remember, it's not something people are doing just because. It's to save that grain. If it's not at the proper moisture content, it will spoil, and it will become unsellable. You'll have all kinds of problems during storage and when trying to move that grain later in the year. It's the same thing when it's -40° out and you're trying to heat your chicken barn. There's no choice. You have to have the thermostat turned up to protect your livestock. For practical purposes, both are very important.
In the instance of grain drying, it's one of our biggest climate mitigation practices. When we have extended periods of wet weather in the fall or late fall, it's one of the few practical solutions we have that has really developed over the years. It has saved millions and millions of bushels and literally billions of dollars to the Canadian economy to have that technology used by producers.