Good response time nonetheless. Sam Altman recently did an interview where Tyler Cowan asked, "How quickly should someone answer your email to count as quick and decisive?"
Sam's answer: "You know, years ago I wrote a little program to look at this, like how quickly our best founders — the founders that run billion-plus companies — answer my emails versus our bad founders. I don’t remember the exact data, but it was mind-blowingly different. It was a difference of minutes versus days on average response times."