If God’s goal for our lives were peace, ease, and prosperity then I would agree that those things would be His ideal blessings for us. However, if His goal includes something else (and Scripture certainly indicates that it does), then it is probable that His blessings will include some other things as well.
According to the New Testament, God’s desire for us is ongoing transformation into the image and nature of Jesus (2 Corinthians 3:18; Galatians 4:19; Romans 12:1). Since this is the case, then God’s blessings must necessarily include some things that will help us transform.
If a high school sports team has a goal to become state champions, their coach must assign them grueling tests and workouts that will develop a championship heart in them. They must be stretched, pushed, and challenged until they become champion caliber athletes. When the goal is a championship the coach cannot bless them with endless rest days and easy workouts.
The same is true for us. If God wants us to grow He must bless us with situations that cause us to grow. This isn’t fun and it’s never easy, but it is necessary. Perhaps our prayers of gratitude should go beyond thanks for the sweet and easy things. Perhaps we should add: “God, thank you for the battles that teach me how to fight…thank you for the trials that force me to grow…thank you for the tests that refine and grow my faith…and thank you for your commitment to never stop transforming me. I accept these blessings—none of them will be wasted on me. By your grace, I will transform. Amen.”