Sure. I don't doubt it. But let's say if I can make a 100 million pounds appears on your bank account tomorrow. Will you say no to it and go back to your day job?
Both can be true. Being able to do better, more productively work can increase my quality of life. And yes, winning lottery millions would increase my quality of life even more.
However I don’t have lottery millions, but I do have a job and I would like to be able to do it better.
Obviously I don't. But I was merely pointing at the fact that people don't really love their job but has somehow invented a story that make them believe they do.