I do wonder when they'll add http/3 into the stdlib. Go having simple but powerful / capable out of the box support for http is one of the key things it had that made it get farther than it could have had it not included such a strong OOTB standard library. I feel like it would have still exploded but not quite as quickly, there's just something about building full web apps with no third party packages using only what's out of the box with Go itself, the only other "language" that I ever felt this way with was probably PHP, although Racket might be another, since I don't think I need to go out of my way to setup anything to do web dev with Racket.