Yeah, it is pretty random. I love to cook, but don't like to clean, so any chance I get, I fire up the grill. It tastes good, and cleanup is easy.
As warm weather returns, I will be using a grill or smoker three to five days a week. It will taper off as we hit triple-digits.
But, it is not planned, for the most part. I just keep the freezer full, or spot a hot sale on something, and go with the flow.