Nah. I know a VC that passed on Apple because Steve was 20 min late to their meeting.
If he did make it to an important investor meeting, he'd sit there massaging his naked dirty feet.
Like it or not - the business world requires some level of shallow ritual you have to buy into.
Otherwise you're optimizing for criteria other than "selecting whether to invest in Apple or Uber."
They arent single-mindedly optimizing to invest in the next apple or uber at all cost! They are balancing it against the need to screen out no-name bums that look and sound the same.
If you can win a coin flip 51% of the time instead of 50, you have a viable business model.
Perfection isnt the goal.