It’s obvious that this question was written by a child or someone learning the English language, given your spelling mistakes, grammar use and references, however:
ELI5:
The answer is yes, we can have “good AI” like JARVIS, but AI is still early and doesn’t make money for companies.
Companies make money selling a product, and AI isn’t a product because it isn’t something that belongs to them. So they sell people’s information that they get when people talk to the AI.
But that doesn’t make enough money to pay the bills for AI, so they charge subscriptions. People who pay the subscriptions want to use the AI “for evil”, as you put it.
So in the end it’s about “making money” with the AI, and JARVIS does not make them money.
If you learn a lot about computers, you’ll have your own JARVIS. I have one. It takes dedication, like anything else in life. Good luck with your school project.
Exhales
I live in NYC, and I read this story yesterday, and they didn’t shoot the guy for hopping the turnstile / not paying the $2.90, they chased him and tried to give him a $100-150 fine; but the guy lunged at them with a knife.
The cops panicked and began firing because they don’t have H2H training, and their aim is obviously shit. It’s so shit, that I think they missed their taser shot as well before hitting random people in the crowd with their sidearms.
Not defending the police but the meme’s a gross oversimplification. Those guys need more training and probably a suspension until they finish a full course of training, or a dismissal (or perhaps even up to and including manslaughter charges) depending on if the bystanders live or not.
I wish shit like this wasn’t as common as it is. So many innocent people and dogs die each month due to police incompetence.