2. That's bad approach, because it'll be Ctrl+Shift+C in terminal, but Ctrl+C in your IDE. That's inconsistent. I'm usually setting it the other way: Ctrl+C is copy and Ctrl+Shift+C is interrupt, but it's not as good as two different shortcuts.

3. I would say, that it's not only about sudo, it's about other things like revealing passwords in browser, using touch id for passkey authentication, laptop unlock, of course. Those are not strictly developer things, but it's very convenient when it works uniformly. And having some security measure is better than having none, even if it as simple as touch the button, it might cause some second thought. For example few days ago I did a mistake and installed caddy (terrible software, don't recommend). After launch it started tinkering with my system, installing some certificates, and if not for Touch ID, I'd end up with system in unknown state. Probably it'd happily corrupted my system with passwordless sudo.