39 karma · joined February 1, 2022
Unfortunately, there aren't too many people/research in my interest area in my country, but I'll try to ask my classmates. Thanks for your comment!
As for a PhD in medicine being easier, I don't mean that doing the actual PhD is easier but rather the entrance requirements are. The medical school in my country is good so I can just do my PhD there which would be quite easy. On the other hand, the technical school I'm in doesn't have that much research in machine learning so I'd have to apply abroad which would make things much harder. Not to mention that machine learning is a hot area and perhaps the most competitive of all PhD-subjects.
To put frame it in a more positive light: I'm confident that if I am able to grind through the first years of math, things will get much easier due to my much higher interest and a less workload during the latter years. There is some career/research advice that goes along the lines of "do what you think about when you shower". When I'm showering I often think about something relating to machine learning or similar.
As for medicine not being less mentally challenging, I don't think that holds true in my country. I know it's the case in most countries but here medicine is 6y and average study time is around 40h/week with only P/F grading.