What if you knew an annoyance your team struggles with costs an hour of effort every day? What if you knew those small problems are going to make your product unsupportable one day?
Leadership is creating the conditions for success. Solving big problems might feel great in the short term. Solving little problems will feel great in the long run as you might avoid having to deal with some big problems.
Not having big problems to deal with sounds like success to me.
You’ve got this.