Enterprise software should make businesses more efficient, and productive. And we have that now. I can run a business that employs people from anywhere, using Quickbooks (accounting & billing), Rippling (HR/payroll/IT), Brex (charge card) etc. I built a simple website earlier this year on Squarespace (far better than handcoding it myself, or using old editing software). I can collect payments from anywhere using Stripe and Paypal. If I was running an ecommerce site, I'd probably be using Shopify and that related world of plugins.
Productivity growth is one of the biggest challenges of our time, and software lets us do that, without harming the environment. YC is a great addition to capitalism and societal development.