Aaron Dinin, PhD
1 min readApr 3, 2020

Yes. This was my experiencing building my previous SaaS company, too. 90% of all B2B SaaS businesses are really just competing against spreadsheets.

Aaron Dinin, PhD

I teach entrepreneurship at Duke. Software Engineer. PhD in English. I write about the mistakes entrepreneurs make since I’ve made plenty. More @ aarondinin.com