But can he invert a binary tree?

Agreed but not just NuGet. David also was a key driver for SignalR and now Aspire (which is genuinely the most awesome tool I’ve seen for a while). He’s also extremely humble and doesn’t need to try to impress anyone.

I think it’s clear that he’s just doing this tool for fun and chose to share it. People shouldn’t mix up their anti-Microsoft autoeroticism and a person that happens to work for them.