Disagree on the necessary only point.

I understand there is a point where it's harmful to take time away from them, but there's a point well before necessary where you're still conservative when asking for help but it's a net benefit to take their time.

If it took you 2 hours to not bother someone for 10 minites, that's not necessary but also still net benefit.

Agree there's an optimal here. I'm saying LLM's overall reduce the need to speak to your coworkers and that's a good thing because it opens up more avenues to have interesting conversations. And not "how do you set up this repo".