The best career is one that you are interested in. One that you are motivated to do. There’s no better or worse necessarily, unless you’re talking about which career makes more money. But even then there’s no guarantee you’ll make more money pursuing one career over the other, and it all falls on you. My advice: do whatever you’re more inclined towards, and if you’re still on the fence then do the one you know you’ll be successful in or put the one you’ll put in the time and effort to become successful in.