What is the next big thing in aerospace?

So, I'm curious to know, what do you think is the next big thing in the aerospace industry? Are we looking at advancements in space travel, like new technologies for faster and more efficient spacecraft? Or perhaps the industry will focus on sustainable solutions, like developing aircraft that run on renewable energy? Or could it be something completely unexpected, like the integration of AI and robotics into the aerospace sector? I'm eager to hear your thoughts on what the future holds for this exciting field.