i will offer a contrasting opinion to the above: only pursue radiology if you cannot see yourself happy in any other field
the world is changing fast. and you are a second year medical student. you are nearly a decade removed from becoming a practicing radiologist.
i think radiologists are inherently defensive when it comes to the threat of AI to their field. the reality is that it is a very real threat to disrupt the field. other fields are not immune to AI, but those same fields are definitely more resistant
for example, i think COVID-19 is running a nice simulation of what is to come in regards to how decreased volume will disrupt the rads workforce. let me elaborate: a good portion - maybe most? - of radiology studies ordered are NORMAL. when (not if) the big players in AI (google, microsoft, facebook, etc backed by unlimited $$) automate NORMAL reads, the amount of imaging that needs to be reviewed by human eyes drops significantly and the efficiency of a single radiologist increases exponentially. this leaves less and less work to be done by human radiologists, and thus will lead to a massive oversupply of rads
what happens to the rest of rads workforce? do they re-train? re-enter a new field altogether? idk. but i do know that most of the younger rads will get screwed as they will have graduated with immense loans but no big paychecks to pay them off. imo, i'm not sure its worth the risk.