Its basically a subjective question and answer will be different for each and every person. It is obvious that AI will take a lot of jobs but new fields will open up and which will create a new type of jobs which we don't know today. New fields like coding, digital marketing, graphic designs, data science are emerging, most of this was unthinkable 30 years ago. Social media is a thing that everyone should try regardless of background, you like cooking make videos on cooking, you like travelling make content on that. Whatever you like, your passion I suggest you do that in your spare time. It will surely pay off 5,6 or 8 years later. There is another concept that is emerging known as 'universal basic income'. Govt will pay its citizen a basic amount, the objective is to nullify poverty and so if this is the case then we no longer need to worry about our basic need and we can focus on the work we want to do. Doesn't matter if AI takes our jobs, humans will always have a role to play.

2. This is a purely subjective question. You should not care about the reputation, I think no one should waste his/her time about thinking what other people think about him/her. Now if money was not a problem, you must do whatever you want to without compromising and by that, I didn't mean buying a private jet and eating shits and junk all day. No, you must find your passion and pursue that, having money or not having money doesn't change this fact. Now if you have money then you should also find a way to give something back to this society because there are others who are compromising their dreams, you must help them. Becasue I believe when you have more than enough money then its not all about you, its also about your surroundings and society and it is your responsibility to give something back.