You want to learn how to code and create homebrew, but you won't take the steps to learn how the console works? Also, you can't buy anything on your devices?
Look, this will come off as rude, but just give up. You clearly do not have the drive to do this. You come in hoping someone will create an autoboot emulator (kind of confuses me as to why) and then get pissy when people tell you to look up how?
It's not the hardest thing to learn or look up a good starting point. We are not here to do this for you.