My experience with SO is that I’ll look up a question about how to do something using X method and all the answers are like “why are you using X?” or “here’s how to do it using Y.”. You rarely find people answering the questions and instead find people trying to spread gospel about a certain tech that you aren’t using.
You have it backwards. As with all things beauty, it isn’t about having the courage to do it - doing it gives you courage and confidence.