Heaven or Hell?

I didn't even play at school events. But the fact is that it's not particularly difficult. I don't even agree with the statements that you need to "work hard." From my point of view, no. It takes a long time, definitely. Regularly, yes, if you play once a month, there won't be much point. But "hard"... Maybe at the beginning, when you're learning the basics. And then you just need to practice, starting with easier pieces and moving on to more complex ones. Of course, my experience is quite limited, but I don't think I'm wrong about this.