@futurebird a powerful conceptual tool that I have after working in Boot Camp and in professional training is this: your code has billions of configurations, all of them except one are incorrect.
Therefore you’re going to spend the majority of your time with not working code. When it does work, that is the exception.
Therefore, your goal will be to learn how to gather information and diagnose the nature of the wrongness so that you can get it to the one working state this blunts the Instagram effect.