Imagine betting on someone and xe writes this ...

Nothing about this struck me as a sign that money wasn’t well-invested. From the headline, I was picturing “we raised and then I blew it in Vegas”.

Nothing wrong with admitting to uncertainty and insecurity. I mean, there are two types of people — those who suffer doubt sometimes, and those who don’t admit it. Give me the first kind any time.

if i bet on someone and they wrote this id know my money was spent well

Then I know they are capable of deep self-reflection. A good thing. Any founder without such thoughts and some point or another is either lying to you or will eventually fail big time.