"DocSend, a startup that provides people with a secure and private way of sharing files like offer letters or legal agreements, studied more than 200 pitchdecks ..."
If it's private, how were they able to study them?
When I was younger, my mother had bought a condo to move into when I was living with her without me even getting to check it out.
Before going to it, she said "You'll even have a private bathroom".
When I see the apt, it turns out she had a suite bathroom, and I had the other one: the guest bathroom. To this day she still claims it was my private bathroom, since she never got into it.
If it's private, how were they able to study them?