Too Long; Didn't Read
In a pre-SaaS world, nearly every industry relied on Microsoft Excel. Most SaaS apps are simply products unbundled from Excel. Businesses are created to replace spreadsheets with alternative tools that cater to a niche target audience, interest, and job-to-be-done. Excel has yet to be completely replaced due to its decade-long usage, programming capabilities (i.e.e Excel formula), and reliability. No-code, low-code tools empower developers to build, automated websites, apps and infrastructure.