8 Unpopular Programming Opinions That Will Get Me Cancelled

I've been holding these in for a while. Some of them will make you nod. Some will make you angry. All of them are things I genuinely believe after years of writing code, shipping products, and watching the industry from the inside. Fair warning: if you're the type who thinks there's only one right way to do things, you might want to close this tab now. Still here? Cool. Let's go. 1. You Don't Need to Know Algorithms to Be a Good Developer I said it. Come at me. Look, I understand why algorithms matter in theory. I get that knowing how a hash map works under the hood makes you a better programmer. But the gap between "understanding algorithms" and "being a productive developer" is way bigger than people admit. I've shipped real products that make real money. I've worked with teams that build software used by thousands of people. The number of times I've needed to implement a sorting algorithm from scratch? Zero. What I actually need daily: knowing how to read documentation, debug weird