Yes, that is exactly what I want to do. You're thinking in a way that bridges hype with something sustainable, which is rare in this space. The contrast between fun and grounded utility is powerful, and most projects miss that completely.
The idea of standing out by looking like a serious, reliable option while still keeping the playful tone is something worth exploring deeper. If you have more ideas in mind, especially ways to tie real yield into a simple, transparent system, I'd love to hear them. What kind of utility is wanted? I know everyone wants to get rich but if we forget about money for a minute and concentrate giving something that is actually meaningful first?
You've clearly got a feel for what makes something both interesting and credible. What problem can we solve? How can we make user experience better and more fun?
I think you've got the priorities backwards.
First, people need to understand exactly how they will make a profit. Second, they need to believe that this profit is sustainable long-term. Only after that should you start pushing all the utility and other benefits. For instance, "saving the world" is always a popular theme—you could tie your project to green tech.
You were probably hoping I would suggest some new crypto technology, but I wouldn't go there. The market is full of great projects with solid tech that never get enough attention or funding. Meanwhile, a crypto pyramid scheme like Terra (LUNA) got into the top 10 purely because UST staking offered a fake 20% APY.