@TizerorFizz
There are of course many reasons why a lot of juniors are disatisfied with medicine. I have no regrets about my choice, but I wouldn't do it again and I successfully discouraged my children from doing it.
It seems to me that the problems start with undergraduate selection. I recall my medical school, probably around 2000, shifting away from admission based on academic attainment to select for a more diverse and empathetic type of doctor. Empathy, emotional intelligence etc has been touted as more important than "the ability to pass exams" on this thread. It appears to have bypassed educationalists and laypersons that a pathologist doesn't need much of a bedside manner and neither do consultants in probably the majority of specialities. If selection is based on academic ability you get many correlates beyond intelligence such as resilience and delayed gratification that prove to be quite useful in a medical career.
Having selected many of the wrong people, and given them unrealistic expectations, we teach them bedside manner from a premature stage, at the expense of sciences essential to medicine, and then we put them at the coal face for too few hours, for too few years.
I had an opportunity to discuss MMC before its implementation with Kenneth Calman (to whom I took an immediate dislike). It was personally concerning because it took me seven years to find my niche. He had no answer for the career choice aspect but I was assured that formal training would make up for the lack of exposure. I didn't believe it then, but I was unprepared for how useless it would be and how much time it would waste.
Then along came revalidation, mandatory training etc. and the infantilisation of consultants. The whole thing has become so dystopian that I think only privatisation will restore professional autonomy.
There is not much for juniors to look forward to, but paying them more is not going to make any difference.