Choosing the Right Power Supplies for Your Setup?

Hey everyone! I’m looking for advice on power supplies. I know there are many options out there, but I’m curious about what you all think when it comes to finding the right one. Do you prioritize wattage, brand, or efficiency? What’s the difference between bronze, silver, and gold ratings? And, is it worth spending extra on a more reliable one? Any recommendations on the best power supplies for gaming rigs or home setups? Thanks in advance!