What is your intended goal in 'pushing the boundaries'? Where is the reasoning? Are you making life better for people, or are you confusing them? What is 'falling behind' in design? Does your product work well? Is it easy to use?

If you believe something has to change, just because it should, then I think you're coming from the wrong place. You have customers that depend on you, your job is to serve them, not some sort of need to invent the next great design revolution.