It's an interesting problem. I always strive to write clear code, but clear and obvious code for me could be confusing, weird and "clever" to others. I joined

It's an interesting problem. I always strive to write clear code, but clear and obvious code for me could be confusing, weird and "clever" to others. I joined a .NET shop two and a half years ago. At the time they were targeting the 2.0 runtime, so one of the first things I did was to include LinqBridge for all the Where, Select, etc IEnumerable extension methods. I'm used to functional programming so that kind of stuff is what I use all the time. Not everyone was familiar with it and got clearly confused, but they picked up quickly, saw the utility, and today everyone is onboard. So, I think there are two sides to it. Of course overengineering without considering understandability and maintainability should be avoided. But you shouldn't shun or even forbid language features because you don't understand them. I know of places where async/await are banned because the programmers cannot be bothered to learn how to use it. That's not what I think the programming profession should be about. C# regularly gets new language features, and I make sure to pick them up and use the ones I find useful. If someone thinks we shouldn't use some feature, I'm happy to have that discussion, and I will abide to what my team agrees to, but the reason better not be "because I don't understand this feature"!