What would actually help beginners learn crypto better?

I’ve been trying to learn more about crypto/trading before fully jumping in because honestly, I’ve noticed a lot of beginners lose money simply from rushing in without understanding the basics first. There’s so much information online that it gets overwhelming sometimes, especially when everyone seems to have different advice or strategies. I’m curious what mistakes other people made when they were starting out and what they wish they understood earlier. What’s something you learned the hard way as a beginner that could’ve saved you time, stress, or money?