Things leveling off and you are feeling humdrum? Does it seem like a boring routine now? This is a perfect time to innovate. Find ways of doing your work better. Expanding the scope of your work.
Taking on stretch assignments. Learning new things. A good way to accomplish this is to attend thought-leadership conference where new ideas are being introduced about what is coming down the pipeline / futuristic trends. These can be rich sources of ideas to inspire you at work with new activity.