I can expect this experience in tooling if the tools were remotely difficult. They aren't. What's more, teams are documenting their tools much better than before, and many are putting strong emphasis on being able to search the right terms and implementing it before the end of the week. Whatever topic or problem I had on ASP.NET Core, the problem was usually solved and documented by Microsoft. At that point, expecting this much experience over such trivial matters, is just being disrespectful to the teams investing all that time documenting and polishing their tools.

Maybe that's the part which annoys me the most. The entire practice devalues everything, no matter who, what or how old you are.