There is no such thing as "working hard" in kpop

Not everyone can be born with an amazing voice or visuals, but I believe idols do work hard for their success. It doesn't come on a silver platter, they do have to work hard to yield results. The years of training, diet and dating restrictions and endless dance routines take their toll physically and emotionally and I actually feel sympathy for them at times, but then again it is what they sign up for. We all know that only the strongest groups will make it year after year and with a loyal fan base. Imo, all the current groups do work hard and deserve their success.