Well, no problem man cause in any way no one will share their business idea so feel free to discuss with things that are already around.
But I would say, new business idea comes from a lot of researches and thinking, to create something new. There are a lot of songs and musics, yeah? But people still create amazing and unique ones, it doesn't depend fully on you but on your brain and creativity too. Some people have ideas - others have money, unite of them brings us great projects.
Exploring new opportunities in crypto world hugely depends on the country where you live, otherwise, doing international business is very hard.