I don't know, your answer very wrong to me. What do you even know about math. Did you even win the Putnam, if not then please don't be bolder than the parent poster.
20 minutes? I thought they got an order of magnitude less time. Regardless yeah it's probably a sign of an issue but with the current climate I don't think that necessarily has to be true.
The linked article states Investor Day appointments are 20 minutes.
Yeah I read your comment wrong and that it was more like "if you can't get an investor to talk to you after your 20 minute demo...". I was probably lacking coffee that day.